Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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point g is on line segment $overline{fh}$. given $fg = 5$ and $gh = 8$,…
$13$
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question the measures of the angles of a triangle are shown in the figu…
$x = 13$
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find the volume of this rectangular pyramid. be sure to include the cor…
$90$ ft³
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what is the area of the rectangle? 2 cm 3 cm a 6 cm² b 23 cm² c 17 cm² …
A. $6$ $cm^{2}$
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4. if m∠3 = 54°, find each measure. a. m∠1 = b. m∠2 = c. m∠4 = d. m∠5 =…
# Explicación paso a paso: ## Paso 1: Ángulos opuestos por el vértice Los ángulos opuestos por el vértice son iguales. Entonces, dado que \(m\angle3 = 54^{\circ}\), \(m\angle1=m\a…
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directions: use the statements below along with the diagram to write co…
$p\vee q$: Points $C$, $E$, and $B$ are collinear or $\angle AEC\cong\angle DEB$ Truth Value: True
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identify two segments that are marked congruent to each other on the di…
Segment GK and segment KI
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in the figure below, j || k. find the values of y and z.
\(y = 63^{\circ},x = 186^{\circ}\)
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what are the coordinates of point y? write your answer as an integer or…
(-1, 4.5)
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click twice to plot each segment. click a segment to delete it. answer …
\(\frac{1}{3}\)
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question what is the image of (-3,2) after a dilation by a scale factor…
$(-6,4)$
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find the measure of the missing angles. answer x = y =
$x = 55$ $y = 35$
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3. give an example of a scale factor that produces an enlargement. expl…
3. Example of scale factor for enlargement: 2. Reason: Since 2 > 1, it multiplies the dimensions of the original figure to make it larger. 4. Example of scale factor for reduction…
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given m || n, find the value of x and y.
\(x = 16\), \(y=27\)
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what is the volume of this sphere? round your answer to the nearest hun…
$268.08$
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what is the volume of this sphere? round your answer to the nearest hun…
$113.10$
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what are the coordinates of the point $\frac{1}{4}$ of the way from $a(…
$(-2,0)$
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point a(2,3) is the image of a(3, - 4) under a translation. determine t…
A translation by 1 unit to the left and 7 units up.
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given m || n, find the value of x and y. answer attempt 1 out of 2 x = …
\(x = 45\), \(y = 135\)
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jl and mo are parallel lines. which angles are corresponding angles? ∠m…
$\angle MNK$ and $\angle LKI$
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problem 19: (first taught in lesson 31) find x + y. after you enter you…
$130$
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choose the poem that uses onomatopoeia. now sweet and clear, and faint …
The first poem: Now sweet and clear, and faint and low, The airy tinklings come and go, Like chirmings from some far - off tower, Or patterings of an April shower.
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look at this diagram: if (overleftrightarrow{tv}) and (overleftrightarr…
$67$
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clasificar cada figura como una recta, semirrecta o segmento de recta. …
(a) recta, \(\overleftrightarrow{HG}\) (b) segmento de recta, \(\overline{LM}\) (c) semirrecta, \(\overrightarrow{KJ}\)
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graph this function. $f(x)=\\begin{cases}3&\\text{if }x < - 6\\\\-\\fra…
Graph a horizontal line $y = 3$ for $x < - 6$ with an open - circle at $(-6,3)$ and a line $y=-\frac{1}{2}x + 4$ starting from the point $(-6,7)$ (closed - circle) and passing thr…
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in the rectangular prism shown below, which lines are intersecting? sel…
$\overrightarrow{CD}$ and $\overrightarrow{DH}$, $\overrightarrow{DE}$ and $\overrightarrow{DH}$
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look at this diagram: if (overleftrightarrow{jl}) and (overleftrightarr…
$127$
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question given m || n, find the value of x.
\(x = 67^{\circ}\)
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for the following right triangle, find the side length x.
17
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question given m || n, find the value of x and y.
\(x = 47^{\circ}\), \(y = 133^{\circ}\)
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find the length of the third side. if necessary, round to the nearest t…
$11.6$
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adnan wants a larger garden. he draws △pqr to show his original garden.…
a. \(\frac{PQ'}{PQ}\), \(\frac{Q'R'}{QR}\), \(\frac{PR'}{PR}\) b. The common value of the ratios in part a is the scale factor of the dilation. c. Dilations create similar triangl…
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given m||n, find the value of x. answer: attempt 1 out of 2
80
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which two triangles are congruent by the asa theorem? complete the cong…
\(\triangle PQR\cong\triangle GFE\)
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solve for x to the nearest tenth.
$11.5$
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given m||n, find the value of x. answer attempt 1 out of 2 x = submit a…
52
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if quadrilateral pqrs is a kite, which statements must be true? select …
1. \(\overline{QP}=\overline{QR}\) 2. \(\overline{PM}=\overline{MR}\) 3. \(\angle PQR=\angle PSR\)
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a town planner wants to build two new streets, elm street and garden ro…
$72^{\circ}$
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the midpoint of $overline{ab}$ is $m=(3, - 1)$. one endpoint is $a=(8, …
$(-2,3)$
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what are the coordinates of point g? write your answer as an integer or…
(-1, - 4.5)
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the right triangle on the right is a scaled copy of the right triangle …
9.6
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which chart best compares ancient egypt and mesopotamia? (1 point) comp…
The chart with: Egypt: - Nile River - Pharaohs Mesopotamia: - Tigris and Euphrates rivers - Kings
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answer attempt 2 out of 2 area = units² submit answer
96
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use the image below to find the requested values. find the measure of ∠…
$124^{\circ}$
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question determine the relationship between the two triangles and wheth…
The two triangles are related by no specific congruence relationship, so the triangles cannot be proven congruent.
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solve the compound inequality. graph the solution set and write it in i…
The solution set in interval notation is \((-4,-3)\) and the correct graph is the one with an open - circle at \(-4\), an open - circle at \(-3\), and a line segment between them.
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what is the length of the hypotenuse? if necessary, round to the neares…
52
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what is the length of the hypotenuse? if necessary, round to the neares…
91
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find the y - intercept and the x - intercept of the line below. click o…
x - intercept: 1 y - intercept: None
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question given m||n, find the value of x.
\(x = 15\)
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answer attempt 2 out of 2 $x = 7.625$
14
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para el siguiente triángulo rectángulo, hallar la longitud del lado x.
41
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the measures of the angles of a triangle are shown in the figure below.…
8
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1. if m < 8 = 23°, find the measure of each missing angle. state the an…
a. $m\angle1 = 157^{\circ}$, linear - pair to $\angle2$ b. $m\angle2 = 23^{\circ}$, vertical to $\angle6$ and corresponding to $\angle6$ c. $m\angle3 = 157^{\circ}$, vertical to $…
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in the figure below, points m, p, h, j, and k lie in plane z. points l …
(a) $L$ (no other distinct points on the line with $N$ and $L$ in the given figure) (b) $M$, $P$, $J$ (answers may vary) (c) $\overleftrightarrow{HK}$ (answers may vary) (d) $MPH$…
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ik and ln are parallel lines. which angles are alternate interior angle…
$\angle LMJ$ and $\angle IJM$
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the graph shows the distance traveled by an olympic - level sprinter ov…
The slope of the line is $10$. The slope represents the sprinter's speed in meters per second.
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the slope of a roof is called its pitch. the parthenon, an ancient gree…
$0.3$
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what is the surface area of this triangular prism? 15 cm 17 cm 40 cm 8 …
1720
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what is the surface area of this triangular prism? 12 mm 60 mm 15 mm 9 …
2268
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what is the area of the shaded region? 16.5 in 12.8 in 12.8 in 17.7 in …
$64.11$ square inches
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directions: use the drawing tool(s) to form the correct answer on the p…
Draw a rectangle with length 7 grid - squares and width 5 grid - squares starting from the given vertex along the grid lines.
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in the figure below, j || k. find the values of y and z.
\(y = 63^{\circ}, z = 125^{\circ}\)
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look at this diagram: if (overleftrightarrow{ik}) and (overleftrightarr…
$115^{\circ}$
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which shape is divided into 3 equal parts?
The first shape (the teal - colored rectangle)
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hot dogs: part 3 how might this question about hot dogs relate to math …
You can relate hotdogs to math. For example, in cost calculations (arithmetic), shape analysis (geometry), or sales data analysis (statistics).
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image long description based on the construction shown in the diagram, …
\(AM = BM\)
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which shape is divided into 3 equal parts?
The first shape (the vertically - divided rectangle)
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17. line segment bc was drawn to create similar triangles abc and ade. …
6 2/3
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4 list all the factors. circle the gcf. 12: 9: list 7 multiples. circle…
12: 1, 2, 3, 4, 6, 12 (circle 3) 9: 1, 3, 9 2: 2, 4, 6, 8, 10, 12, 14 (circle 6) 3: 3, 6, 9, 12, 15, 18, 21
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classify each figure as a line, ray, or line segment. then, show how to…
(a) ray, $\overrightarrow{HG}$ (b) line, $\overleftrightarrow{JK}$ (c) line segment, $\overline{LM}$
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problem 12 figure b is a scaled copy of figure a. which lengths could g…
3.75 and 15
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the area of a floor is 120 square feet. the length of the floor is 12 f…
A. 6 by 5 cm
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problem 10 a painter wants to make a poster that is 4 times larger than…
240 inches$^{2}$
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unit 3: parallel & perpendicular lines homework 3: proving lines are pa…
a. Parallel Lines: $l\parallel m$, Converse: Alternate Interior Angles Converse b. Parallel Lines: $l\parallel m$, Converse: Same - Side Interior Angles Converse c. Parallel Lines…
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the area of a circle is 25π square inches. find the diameter of the cir…
10 inches
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a scale drawing of a school bus has a scale of $\frac{1}{2}$ inch to 5 …
40 feet
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9 find the area of the figure. 4 feet 2 feet area = ____
8 square feet
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problem 8 here are two scale drawings of the hagia sophia in istanbul, …
10
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a runner gets a new map of her favorite running trail. . her old map ha…
Shorter
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draw and write functions for all the reflectional symmetries (if any) i…
The reflection function over the \(x\) - axis is \(R_x(x,y)=(x, - y)\) and the reflection function over the \(y\) - axis is \(R_y(x,y)=(-x,y)\)
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problem 5 here is the map from the previous screen. on the map, the sch…
15 km
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select the correct answer from each drop - down menu. a banquet hall is…
The perimeter of the stage is 56 feet. The area of the dining section is 1920 square feet.
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problem 4 roberto is drawing a map of his town. he wants to include a s…
2 cm
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problem 3 a scale drawing of a rectangular park is 5 inches wide and 7 …
56000 square yards
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figure efgh is a scaled copy of figure abcd. select the true statements…
The ratio of \(\frac{AB}{BC}\) is equivalent to the ratio of \(\frac{EH}{HG}\).
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15. abcd is similar to amnp. what is the length of bc?
60
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problem 2 figure efgh is a scaled copy of figure abcd. select the true …
None of the statements are true.
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problem 1 only choose 3. choose 3 scaled copies of rectangle a.
C, E, F
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select the correct answer from each drop - down menu. a banquet hall is…
The perimeter of the stage is 32 feet. The area of the dining section is 3072 square feet.
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a triangle is rotated 90° about the origin. which rule describes the tr…
$(x,y)\to(-y,x)$
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14. mnpq is similar to rstu. what are the values of x, y, and z? x = y …
x=15, y=25, z=115
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problem solving 7. the letter e is shown on the graph grid below. trans…
The transformation preserves the size and shape of the image. The transformation $F$ represents a reflection across the line $y = x$. ### Problem 8
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(a) compute (separately) the areas of the four walls. (enter your answe…
(a) wall one: 90 square feet, wall two: 90 square feet, wall three: 108 square feet, wall four: 108 square feet (c) 396 square feet (d) 44 feet (e) 396 square feet
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is this a complete sentence? maya determined the diameter of the circle…
yes
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1. ∠2 and ∠dea are supplementary 2. m∠2 + m∠dea = 180° 3. m∠1 + m∠3 = m…
1. Given 2. Def. of Supp. 3. Angle Add. Post. 4. Subst. Prop. of = 5. Given 6. Subst. Prop. of = 7. Given 8. Subst. Prop. of = 9. Simplify 10. Subtraction Prop. of = 11. Division …
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identify each pair of angles as corresponding, alternate interior, alte…
Vertical
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(a) compute (separately) the areas of the four walls. (enter your answe…
(a) wall one: 90 square - feet wall two: 90 square - feet wall three: 108 square - feet wall four: 108 square - feet (c) 396 square - feet (d) 44 feet
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pq has a mid - point at m(2, 9). point q is at (0, 8). find the coordin…
$(4,10)$
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name: section date: transformations common core geometry classwork meas…
1. Reflection 2. Translation 3. Rotation 4. Dilation 5. 1, 2, 3 6. (No numerical answer as no measurements provided. Concept: \(k = \frac{\text{length on B}}{\text{length on A}}\))