幾何
三角形、円、座標幾何、証明問題。
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$overline{jk} parallel overline{gi}$. find $hk$. $hk = square$
$63$
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find the area of the figure. (sides meet at right angles.)
$82 \, \text{m}^2$
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9 the local baseball team is building a new stadium that has a replay s…
$\$210,000$ ---
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la comida más práctica nombre clase hora fecha a. circle how often you …
1. Yo a veces bebo la limonada. 2. Yo a veces como las zanahorias. 3. Yo a veces como el helado. 4. Yo a veces como los dulces. 5. Yo a veces bebo el té. 6. Yo a veces como las ha…
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which of the following is an example of implicit memory?○ recalling the…
C. Driving your car home from work
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friday 1. find the slope between the given points: (-2, 5) and (6, -10)…
1. $\boldsymbol{-\frac{15}{8}}$ 2. $\boldsymbol{\frac{2xy}{3}}$ 3. $N'(6, 3)$, $J'(9, -9)$, $T'(12, -6)$, $K'(15, 6)$ 4. $\boldsymbol{(x, y) \to (-x, y)}$
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7 if a = 3, c = 4, b = 6 and h = 2, what is the area of the triangle? 8…
1. The area of the triangle is 6 square units. 2. The new total area of the farm is 3950 square feet.
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thursday 1. find the coordinates of the image, given $(x, y) \\to (x - …
1. Image coordinates: $J'(-4,4)$, $K'(-5,2)$, $L'(1,2)$, $M'(-2,5)$ 2. Area: $\frac{6}{5}$ square yards 3. Rotated coordinates: $P'(-3,3)$, $Q'(0,2)$, $N'(2,3)$, $O'(1,0)$ 4. Refl…
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4. find the coordinates of the image after a reflection over $x = 1$
$A'(0, -1)$, $S'(-1, 2)$, $T'(-2, -3)$, $J'(-1, -4)$
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3. find the coordinates of the image, given $(x, y) \ ightarrow (x + 4,…
Image coordinates: $A'(-1, -1)$, $I'(3, 1)$, $J'(-1, 4)$
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tuvwx ~ dhgfe. find dh and wx. write your answers as decimals or whole …
$DH = 7.2$ $WX = 5$
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grade 6: mrl>chapter 7>chapter test> question #5 6. find the height of …
11 m
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$\\triangle abc \\sim \\triangle xwy$. find $ac$ and $wy$. 21 18 28 3 w…
$AC = 24$, $WY = 24$
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$\\frac{\\sin a}{14} = \\frac{\\sin109}{21.99}$
# Explicación: ## Paso 1: Despejar $\sin A$ Multiplicar ambos lados por 14. $\sin A = \frac{14 \times \sin 109^\circ}{21.99}$ ## Paso 2: Calcular $\sin 109^\circ$ Usar valor aprox…
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ctives are two or more adjectives that modify the same comma. you can t…
# READ Section Answers & Explanations: 1. **Adjectives**: puzzling, technological; **Noun modified**: problem; **Type**: Cumulative (The adjectives build on each other, and you ca…
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$b^{2}=a^{2}+c^{2}-2ac\\cos b$ $b^{2}=14^{2}+13^{2}-2(14)(13)\\cos(109^…
$b \approx 22.0$ (redondeado a una cifra decimal) Nota: El cálculo original tenía un error en el término del coseno: al restar $2ac\cos B$, como $\cos(109^\circ)$ es negativo, la …
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find the volume of the triangular prism. $42\\ ft^{3}$ $192\\ ft^{3}$ $…
C. $84\ \text{ft}^3$
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question 3 of 6 (1 point) | question attempt: 1 of 2 below is the graph…
The graph of $y=\ln(x+3)+2$ is the original $y=\ln x$ graph shifted 3 units to the left and 2 units upward. Key reference point: the original $(1,0)$ moves to $(-2,2)$, and the ve…
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find the volume. 11 yd 6 yd 5 yd 330 yd³ 22 yd³ 121 yd³ 55 yd³
A. $330 \text{ yd}^3$
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directions: for each of the figures below write the order of rotational…
9. Order: 2 10. Order: no rotational symmetry 11. Order: 6 12. Order: 4 13. Order: no rotational symmetry 14. Order: 4 15. Order: 8 16. Order: 2 17. Order: 6 18. Order: no rotatio…
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grade 6: mrl>chapter 7>chapter test> question #3 5. find the height of …
12 cm
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what ordered pairs are the solutions of the system of equations shown i…
$(1, 3)$ and $(-4, -7)$
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4) in triangle abc, side bc = 14 yd, side ab = 13 yd, angle b = 109°
La longitud del lado $AC$ es aproximadamente 22 yardas.
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part a rectangle $abcd$ has consecutive vertices $a(-4, -8)$ , $b(-4, 2…
Part A: C) 32 units Part B: D) 60 square units
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a side of the triangle below has been extended to form an exterior angl…
$25$
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value of $x$. answer attempt 2 out of 2 $x = $ submit answer
$109$
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quiz 1 solving equations 1) a gardener is buying bags of soil for a lan…
$x = 5$ --- ### 2)
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find the value of x. x = submit
$86$
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find the length of side $x$ in simplest radical form with a rational de…
$9\sqrt{2}$
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6 associe chaque système déquations à son graphique. systèmes déquation…
# Explication: ## Étape 1: Identifier les pentes et ordonnées à l'origine Pour chaque système, on note la pente ($a$) et l'ordonnée à l'origine ($b$) de chaque droite sous la form…
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activity preview 4. find the area of the kite. $a=\\square$ km$^2$
12 km²
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find the measure $mk = 24, jl = 20$, and $m\\angle mjl = 50^\\circ$ $nk…
\(80\)
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understanding the volume of pyramids the square pyramid shown has a vol…
10 ft (or 3.0 meters if converting to meters as noted in the prompt)
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if $m\\angle mrj = 116^\\circ$, then what is $m\\angle mrk$?
$64^\circ$
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the vertices of quadrilateral lmno are shown. l (10, 3) m (3, -2) n (-7…
Parallelogram but not a rectangle or rhombus
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identify the following key attributes from the graph of the parabola be…
$(0, 4)$
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given , $odot a cong odot v$, what congruency statements can you make? …
$\overset{\frown}{BE} \cong \overset{\frown}{ZX}$, $\overline{BE} \cong \overline{ZX}$
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5. mp justify conclusions a model car is $\frac{1}{24}$ the size of the…
The actual car is 186 inches (or 15.5 feet) long. The model is $\frac{1}{24}$ the size of the actual car, so multiplying the model length by 24 gives the full-scale length, and co…
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practice– volume and surface area of 3d figures date block volume\tfigu…
1. Volume: $1323 \text{ ft}^3$, Surface Area: $798 \text{ ft}^2$ 2. Volume: $1760 \text{ cm}^3$, Surface Area: $936 \text{ cm}^2$ 3. Volume: $192 \text{ in}^3$, Surface Area: $272…
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weekly language review - q2:8 teacher:tuesdayanswerwhich word means to …
### Tuesday 1. submerge 2. (Example: "scenic/visual description" clue) 3. her 4. myself 5. their 6. (Requires prior sentence) 7. Ms. Zuckerman, my fourth grade teacher, was my fav…
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volume figure surface area 1. a cone with a diameter of 18 ft and a hei…
1. Volume: $2289.06$ cubic feet; Surface Area: $1356.48$ square feet 2. Volume: $2373.25$ cubic centimeters; Surface Area: $902.63$ square centimeters 3. Volume: $3406.03$ cubic m…
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volume figure surface area 1. calculate the volume and surface area for…
1. **Cone 1 (ft):** Volume: $729\pi$ cubic feet Surface Area: $81\pi(1+\sqrt{10})$ square feet 2. **Cone 2 (cm):** Volume: $756.45\pi$ cubic centimeters Surface Area: $389.91\pi$ …
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volume figure surface area $ell=18$ ft $ell=15$ in $h=10.4$ ft
| Volume | Surface Area | |--------|--------------| | $\frac{784}{3} \approx 261.33$ ft³ | 301 ft² | | 561.6 in³ | 699 in² | | 280.8 ft³ | 311.4 ft² |
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question enter the missing values in the area model to find $2(2w + 3)$…
Missing rectangle values (left to right): $4w$, $6$ $2(2w + 3) = 4w + 6$
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plot the point where $x = 8$ below. | $x$ | 0 | 2 | 4 | 6 | | $y$ | 0 |…
The point to plot is at the coordinate $(8, 6)$ (on the graph, move 8 units right along the x-axis and 6 units up along the y-axis to mark the point)
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4 draw a line in each coordinate plane so that the lines represent a sy…
Draw a line with a slope different from the given line (e.g., the line $y=x$, passing through points like $(0,0)$ and $(1,1)$) on the coordinate plane for part b. This creates a s…
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finding missing height notes: the oblique cylinder has a radius of 3. s…
--- ## Notes Section: 1. Height of cylinder: $\approx 1.11$ units 2. Volume of cylinder: $\approx 31.1$ cubic units --- ## You Try! 1. Volume = $\approx 77.9$ m³ 2. Volume = $\app…
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match the following expressions to the corresponding points on the numb…
- A: $\boldsymbol{\sqrt{1.2} \approx 1.10}$ - B: $\boldsymbol{\frac{1}{8} = 0.125}$ - C: $\boldsymbol{\sqrt{8} \approx 2.83}$ - D: $\boldsymbol{-\sqrt{10.24} = -3.2}$ - E: $\bolds…
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fill in the missing numbers to make each rotation true. figure wxyz is …
1. $4$ 2. $1$ 3. $1$ 4. $3, 8$ 5. $-5$ 6. $-4$ 7. $6$ 8. $8, -3$
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answer attempt 1 out of 2 i will prove that quadrilateral mnop is a rho…
1. First dropdown: All 2. Second dropdown: rhombus
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weather word search review answer the clues on your answer sheet. find …
1. The study of weather is called **METEOROLOGY** 2. Heat is measured as the **TEMPERATURE** 3. The amount of moisture in the air is **HUMIDITY** 4. Unused letters form: **THE CLI…
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use the dropdown menus and answer blanks below to prove the quadrilater…
all four sides of quadrilateral MNOP are congruent (equal in length)
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9. a rectangle has vertices (6, 4), (2, 4), (6, -2), and (2, -2). what …
9. The image vertices are $(9, 6)$, $(3, 6)$, $(9, -3)$, $(3, -3)$ 10. Scale factor = 2; it is an enlargement 11. Scale factor = 3
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use the dropdown blanks below to a rhombus. answer attempt 1 out of 2 i…
all sides are of equal measure
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ruby is visiting san francisco. from her hotel she walks 3 blocks west …
The museum is 2 block(s) east and 9 block(s) north of her hotel.
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write a rule to describe the transformation.
The transformation rule is $(x,y) \to (-x + 4, -y)$
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what is the missing length? area = 1664 $yd^{2}$ u = ____ yards
52
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what is the area of the figures in a and b?
Area of figure a: 28 square units Area of figure b: 40 square units
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1. determine the surface area and volume of the rectangular prism. expr…
1. Surface Area: 226 square feet, Volume: 154 cubic feet 2. Surface Area: 905 square feet, Volume: 2036 cubic feet 3. a. 58 inches, b. 15 feet
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1 name the shaded angle in as many ways as possible. a $\\angle m$ b $\…
B. $\angle N$, D. $\angle 1$
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geometry word problems 1. sarah is filling a rectangular fish tank that…
1. 6480 cubic inches 2. 384 square inches 3. $25\pi$ square feet (or approximately 78.5 square feet) 4. 70 feet 5. 500 cubic meters 6. 352 square feet
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7. a pizza is 14 inches in diameter.how much pizza can fit in the pizza…
7. $\boldsymbol{49\pi}$ (or ~153.94) square inches 8. $\boldsymbol{81}$ cubic inches 9. $\boldsymbol{160\pi}$ (or ~502.65) cubic feet 10. $\boldsymbol{154}$ square feet 11. $\bold…
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carmen wrote the following e-mail message to her friend, carla. carla: …
1. F 2. F 3. F 4. F 5. C
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the regulations of a paper airplane contest state that all paper airpla…
$31^\circ$
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12 1. read each sentence. 2. in sentence 1, underline all of the spelli…
### Main Task: 1. Sentence 1 (underline /är/ spellings): While driving through <u>Arizona</u>, I saw a <u>scarecrow</u> wearing a <u>fairy</u> dress. 2. Sentence 2 (box /or/ spell…
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name______perimeter and area of parallelograms, triangles, trapezoids1.…
1. $P=46$ cm, $A=98$ cm² 2. $P=7.2$ ft, $A=2.1$ ft² 3. $P=4.8$ m, $A=0.96$ m² 4. $P=77$ mm, $A=286$ mm² 5. $P=61$ yds, $A=204$ yds² 6. $P=29.3$ in, $A=24.885$ in² 7. $P=25.5$ cm, …
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2.) $x - 2y \\geq 12$ $x + 2y \\leq -8$
1. Graph the solid line $y = \frac{1}{2}x - 6$ (through $(12,0)$ and $(0,-6)$) and shade below it. 2. Graph the solid line $y = -\frac{1}{2}x - 4$ (through $(-8,0)$ and $(0,-4)$) …
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1. read each sentence.2. in sentence 1, underline all of the spellings …
### Sentence Task Completions: 1. **Sentence 1**: *While driving through <u>Arizona</u>, I saw a <u>scarecrow</u> wearing a <u>fairy</u> dress.* (Underlined the /ɑr/ spellings: *A…
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h.w due 2/10/2026 1. find x $\frac{7×3}{4}= x$ 2. find x 3. $ac= 11$ $c…
1. $x=3$ 2. No valid positive solution (or $x=0$ if allowing zero length) 3. $MB=3$ 4. $x=4$
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look at this shape:which image shows a translation?abc
B. The trapezoid matching the original's orientation
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look at this shape:which image shows a reflection?abc
A. The shape with the notch on the top-right
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learn with an example or watch a video look at this shape: which image …
A. <The left image trapezoid with slanted edge on right>
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started: feb 10 at 3:51pm question 1 of 17 draw the figure shown in the…
The 3D figure consists of: - A horizontal base row of 5 identical cubes (aligned left to right). - An additional cube stacked on top of the 3rd cube from the left in the base row,…
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$m= \frac{4-1}{4-3}$ $b=6 (0,6)$ $x + 4y \\geq -32$ $x - y < -3$
The solution is the overlapping region above the solid line $y = -\frac{7}{4}x - 8$ and above the dashed line $y = x + 3$ on the coordinate grid. - Solid line points: $(0, -8)$, $…
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draw the front, top, and side views of the figure.
- **Front View**: ``` ■ ■ ``` - **Top View**: ``` ■ ■ ``` - **Side View**: ``` ■ ■ ``` (Note: Each ■ represents a square face of the blocks as seen from the respective perspective)
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fabian needs $4\\frac{1}{2}$ square feet of posterboa project. he buys …
B. Yes, he will have enough posterboard because $\frac{30}{12}=2.5$ feet. Then, $2.5 \times 2 = 5$ square feet.
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i can use algebraic representations to explain the effect of transforma…
23. Description: Reflection over the x-axis Rule: $(x,y)\to(x,-y)$ 24. [LLM SSE On Failure]
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4. given: abcd is a parallelogram prove: $ab \\cong cd$ and $bc \\cong …
Filled two-column proof: | Statements | Reasons | |------------|---------| | $ABCD$ is a parallelogram | Given | | $AB \parallel CD$ and $BC \parallel DA$ | Def of parallelogram |…
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15. point l(-3,-6) is reflected over the y-axis to create l. a. write a…
a. $(x,y)\to(-x,y)$ b. $(3,-6)$
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m4|l14 fractional lengths in triangles and prisms what is the volume of…
7.5 or $\frac{15}{2}$ cubic inches
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solve each of the problems below. be sure to ask questions if you need …
1. a. True b. True 2. a. False b. True 3. a. False b. True 4. a. True b. True
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$\\overline{rs} \\parallel \\overline{tv}$. find $tu$. $st=11$, $vr=7$,…
33
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graph the image of the figure using the transformation given. 1) rotati…
1) Image points: $(3,-1), (1,2), (0,0)$ 2) Image points: $(-3,2), (-5,4), (-1,5)$ 3) Image points: $(2,5), (-1,5), (-1,1), (3,1)$ 4) Image points: $(4,2), (2,0), (1,2)$ 5) Image p…
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what do you get when you cross an owl and an oyster? simplify the radic…
- $\boldsymbol{\sqrt{80} = 4\sqrt{5}}$ (matches box with $\boldsymbol{4\sqrt{5}}$) - $\boldsymbol{\sqrt{245} = 7\sqrt{5}}$ (matches box with $\boldsymbol{7\sqrt{5}}$) - $\boldsymb…
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in the figure shown, the measures of all angles are equal, and $ab = ef…
A. reflection
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m.12 triangle proportionality theorem 6wa find qs. $qs = \\square$ (the…
27
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4. a right triangle has leg length of 4 inches and 5 inches. what is th…
As a square root: $\sqrt{41}$ inches Rounded to the nearest tenth: 6.4 inches
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4. reflect across the x-axis w ( , ) → w( , ) x ( , ) → x( , ) y ( , ) …
### Question 4: W$(-2, 0)\to$ W'$(-2, 0)$ X$(1, -2)\to$ X'$(1, 2)$ Y$(-2, -4)\to$ Y'$(-2, 4)$ Z$(-5, -2)\to$ Z'$(-5, 2)$ ### Question 5: A' $(4, -2)$ B' $(4, -4)$ C' $(1, -5)$ D' …
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5 find the missing side length to the nearest tenth of a foot. 14 ft 8 …
1. Missing side (Problem 5): 11.5 ft 2. Missing side (Problem 6): 13 mm
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$overline{uy} parallel overline{vx}$. find $vw$.
18
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practice & problem solving leveled practice in 7 and 8, find the missin…
### For Triangle 7: $9^2 + 12^2 = c^2$ $81 + 144 = c^2$ $225 = c^2$ $\sqrt{225} = \sqrt{c^2}$ $c = 15$ The length of the hypotenuse is 15 units. ### For Triangle 8: $6^2 + b^2 = 8…
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mp modeling real life a farmer plants beets in a square garden with sid…
The beet garden has a greater perimeter, by $\frac{1}{6}$ feet.
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7. $y < -5x + 6$ $y \\geq 2x - 1$
The solution is the overlapping shaded region: 1. Dashed line for $y=-5x+6$ (shade below it) 2. Solid line for $y=2x-1$ (shade above it) 3. Overlap is the area bounded by these li…
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graph the image of square defg after a dilation with a scale factor of …
The vertices of the dilated square are $D'(-10, -10)$, $E'(10, -10)$, $F'(10, 10)$, $G'(-10, 10)$. When plotted and connected, these form a square centered at the origin with side…
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what is the most likely meaning of the metaphor in this sentence? after…
A. The metaphor comparing the boy's hair to a riot suggests that the hair is in chaos.
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the diameter of a circle is 4 inches. what is the circumference? give t…
$4\pi$ inches
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are these shapes congruent? yes no
NO
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the circumference of a circle is $6\\pi$ inches. what is the area? $c=6…
$9\pi$ square inches
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are these shapes congruent? yes no
no
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the radius of a circle is 10 centimeters. what is the circumference? gi…
$20\pi$ centimeters