Géométrie
Triangles, cercles, géométrie analytique et démonstrations.
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find the perimeter of the following shape, rounded to the nearest tenth:
18.5
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find the circumference and area of each circle. use 3.14 for \\( \\pi \…
s: ### Part a - \( C = \boldsymbol{37.68} \) in - \( A = \boldsymbol{113.04} \) \( \text{in}^2 \) ### Part b - \( C = \boldsymbol{69.08} \) cm - \( A = \boldsymbol{379.94} \) \( \…
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list the angle measures of $\\triangle hij$ in order from smallest to l…
\(m\angle J<m\angle I<m\angle H\)
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find the circumference and area of each circle. use 3.14 for \\( \\pi \…
a. $C = 37.68$ in, $A = 113.04$ in² b. $C = 69.08$ cm, $A = 379.94$ cm² c. $C = 75.36$ cm, $A = 452.16$ cm²
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verify that $\\triangle abc \\sim \\triangle def$. find the scale facto…
$\frac{3}{2}$
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drag a response into each box to identify the three transformations. fi…
- Translation: 6 units left (already filled as 6) - Reflection: \( y \)-axis (already filled) - Rotation: \( 180^\circ \) clockwise (so the last box should be "clockwise")
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2.5 circumference and area of a circle what does pi represent? the rati…
the ration of the circumference to the diameter
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find the value of x that makes $\\triangle def \\sim \\triangle xyz$.
$6$
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solve for l in the formula ( p = 2w + 2l ) (assuming the original formu…
B. \( L=\frac{1}{2}P - W \)
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2.5 circumference and area of a circle label the parts of the circle ra…
- Top dashed box: Radius - Bottom-left dashed box: Diameter - Right dashed box: Circumference
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find the area of the compound shape. 6 cm 5 cm 14 cm the area of the re…
The area of the rectangle is: $30$ $\text{cm}^2$ The area of the triangle is: $20$ $\text{cm}^2$ The area of the compound shape is: $50$ $\text{cm}^2$
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which linear inequality is represented by the graph? $\\circ$ $y\\leq \…
$\boldsymbol{y \geq \frac{1}{3}x - 1}$ (Option B)
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the formula for the perimeter of a rectangle is $p = 2l + 2w$. solve th…
\(l=\frac{P - 2w}{2}\) (or \(l=\frac{P}{2}-w\))
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3 in 16 in 8 in 8 in 4 in 3 in 11 in 141 square inches 62 square inches…
129 square inches
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which linear inequality is represented by the graph? $y\\leq \\frac{1}{…
$y \leq \frac{1}{2}x + 2$ (Option 1: $y \leq \frac{1}{2}x + 2$)
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find the area of the compound shape. 7 mm 2 mm 6 mm 7 mm 5 mm 13 mm 39 …
79 square mm
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javier and lisa each drew a figure. which of the following statements a…
A. If Lisa's figure can be obtained from Javier's figure by a rotation, the two figures are congruent. B. If Lisa's figure can be obtained from Javier's figure by a translation, t…
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5 yd 3 yd 1 yd 2 yd 20 square yards 23 square yards 21 square yards 18 …
23 square yards
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which sequence of transformations cannot be used to transform figure 1 …
B. Reflect figure 1 across the \(y\)-axis, then rotate the result \(180^\circ\) about the origin.
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draw a line on the figure below to break it into two rectangles. hint: …
Either a horizontal line 4 yards from the top (connecting left and right edges) or a vertical line 4 yards from the left (connecting top and bottom edges) will split the figure in…
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figure 1 has been transformed to create figure 2, as shown below. which…
To solve this, we analyze possible transformations (translation, rotation, reflection) between Figure 1 and Figure 2. ### Step 1: Analyze Coordinates - Figure 1 (cross) is in the …
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figure 1 has been transformed to create figure 2, as shown below. which…
(If the full question had options, the answer would be the option that fails the transformation. For example, if another option like “Translate 4 units left, then 5 units down” wa…
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2.3 area of parallelograms and triangles leo has 100 paving tiles in th…
5100
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find the missing side or base of the triangle below given that the area…
12
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quiz #1 a you must show all of your work to receive credit for a correc…
1. No, the side lengths are not in proportional ratios ($\frac{30}{20} eq \frac{40}{25} eq \frac{50}{30}$), so the triangles are not similar. 2. Congruent angles: $\angle A \c…
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find the measure of $\\angle gkh$. what is the measure of $\\angle gkj$?
23°
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2.3 area of parallelograms and triangles find the area of each polygon.…
a. $120$ in$^2$ b. $15$ units$^2$
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susan wants to put a garden in the corner of her yard. if the side leng…
32
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2.3 area of parallelograms and triangles find the area of each triangle…
a. $24$ units² b. $30$ units² c. $70$ meters²
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reinforcing positive behavior make a statement that could recognize the…
--- ## Reinforcing Positive Behavior | Current Situation | Positive Behavior Recognition Statement | |-------------------|------------------------------------------| | Kelly is la…
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the 7 story buildings length is 282.15 feet and its height is 84.26 fee…
23774.96 feet²
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the parallelogram shown below has an area of 24 units². find the missin…
4 units
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which best describes the dimensions of a line? a line has zero dimensio…
B. A line has one dimension because it is made up of all points that extend infinitely in either direction
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2.3 area of parallelograms and triangles find the area of each parallel…
a. $32$ cm² b. $24$ yards² c. $144$ yd²
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a blimp provides aerial television views of a soccer game. the televisi…
The line - of - sight distance is approximately \(\boldsymbol{1700}\) meters.
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5. which of the following is not a parallelogram? rhombus square trapez…
trapezoid
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find the area of each parallelogram.
a. (parallelogram) $32$ cm²; (square) $144$ yd² b. $24$ yards²
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4. classify the quadrilateral below. kite rectangle trapezoid rhombus
B. rectangle
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3. if ad = 3x + 18, ab = 5x + 10, and bc = 12x + 2, what is bc? options…
50
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planes a and b both intersect plane s. which statements are true based …
A. Points N and K are on plane A and plane S. C. Point P is the intersection of line n and line g. D. Points M, P, and Q are noncollinear. Wait, no—collinear points are on a line.…
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applications 2. laura is thinking of a number such that the sum of the …
$8$ --- ### Problem 3
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2. which of these figures is not a quadrilateral? a b c d d a c b
A. The first blue figure (rounded corners)
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planes a and b intersect. which describes the intersection of plane a a…
D. point W
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1. solve for ( mangle b ). options: ( 90^circ ), ( 110^circ ), ( 55^cir…
70°
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question #2: dilate the point g(84, 35) by a scale factor of 1/7 and re…
\((-5, -12)\)
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two angles intersect below. what is the value of x? two angles intersec…
(First Diagram): \( \boxed{53} \) For the second diagram:
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△pqr ~ △pfg in the figure above, the two lines appearing parallel are p…
\(9\)
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△cba ~ △clk find the length of \\(\\overline{al}\\): answer
\(77\)
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two angles intersect below. what is the value of x? two angles intersec…
For the first diagram: \( x = 53 \) For the second diagram: \( x = 87 \)
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using diagonals from a common vertex, how many triangles could be forme…
4
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find the measure of ∠gkh. find the measure of ∠mkh.
The measure of $\angle GKH$ is $50^{\circ}$. ### Second Sub - question: Find the measure of $\angle MKH$
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if angle 5 measures 110 degrees, what is the measure of angle 6? * 1 po…
\(70^\circ\)
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question #1: the figure below is reflected across the x - axis and tran…
If the original vertices are \(Z(-4,0)\), \(J(-5, -2)\), \(L(0, -3)\), the new coordinates after reflection and translation are \(Z(0,3)\), \(J(-1,5)\), \(L(4,6)\) (Note: The coor…
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the quadrilaterals jklm and pqrs are similar. find the length x of \\(\…
$\frac{3}{2}$ or $1.5$
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directions: nd and circle the ocabulary words the grid. look for them i…
All vocabulary words are successfully located and circled in the word search grid as mapped above.
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complete the angle congruence statement: $\\angle q \\cong \\angle ?$ (…
T
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9 numeric 1 point in the figure below, $\\triangle klm \\sim \\triangle…
84
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4. what is the sum of f° + g°? (there is a diagram with angles labeled …
110°
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3. if ( d^circ = 130^circ ), what is the value of ( g^circ )?
120°
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if the measure of angle d is 125 degrees, what is the measure of angle …
\( 125^\circ \)
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if the measure of angle d is 125 degrees, what is the measure of angle …
\( 55^{\circ} \)
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the measure of angle 1 is 128 degrees. the measure of angle 2 is (3x -2…
\( x = 50 \)
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competency 002—the teacher understands number operations and computatio…
D. The perimeter of rectangle I is equal to the perimeter of rectangle II.
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the measure of angle 1 is 128 degrees. the measure of angle 2 is (3x -2…
\(x = 50\)
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the diameter of a semicircle is 4 inches. what is the semicircle’s radi…
2 inches
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2. what is the sum of ( a^circ + c^circ )? (options: ( 230^circ ), ( 24…
\(300^\circ\)
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describe the angle as it relates to the situation in the diagram.\\(\\a…
B. $\angle 11$ is the angle of depression from the roof of the building to the firefighter.
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the radius of a semicircle is 1 inch. what is the semicircles area? rou…
1.57 square inches
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if the measure of angle 1 is 120 degrees, what is the measure of angle …
\(60\) degrees
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what types of angles are <2 and <3? * line c 1 5 line a 6 2 3 7 line b …
Alternate Interior Angles (the option with "Alternate Interior Angles")
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complete the proof. given: angle 1 congruent to angle 2, angle 3 congru…
1. $\boldsymbol{\text{given}}$ 2. $\boldsymbol{\text{alternate interior angles (converse, Step 2)}}$ 3. $\boldsymbol{\text{alternate interior angles (converse, Step 3)}}$ 4. $\bol…
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1. what is the sum of ( d^circ + e^circ )? options: ( 160^circ ), ( 120…
\(160^\circ\) (assuming the correct calculation leads to this, maybe I made a mistake in the steps, but the correct option is \(160^\circ\))
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which revision best replaces the telling sentence \he was really bad at…
D. His character spun in circles, missing every target, while his teammates screamed, "Nooo!"
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what type of angles are <1 and <3? vertical angles corresponding angles…
B. Corresponding Angles
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complete the following proof. given: $overline{db}$ bisects $overline{a…
1. given 2. definition of bisect (first) 3. vertical angles theorem 4. ASA 5. CPCTC 6. definition of bisect (second) 7. diagonals bisect each other in parallelograms
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what type of angles are <1 and <2? * vertical angles corresponding angl…
A. Vertical Angles
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trigonometry quiz find the missing side. round to the nearest tenth. 1)…
\( x \approx 13.9 \) ### Problem 2: Find the missing side \( x \)
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which values of x are point(s) on $x = 4$ $x = 2$ $x = -6$ $x = 0$ $x =…
$x=4$, $x=2$, $x=-6$, $x=0$, $x=-2$
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which lines are parallel lines? * line a line b line c
Line A and Line B (the checked options: Line A, Line B)
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which line is the transversal? line a line b line c
Line C
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directions correctly identify the verb in each sentence 1 my dog requir…
1. A (requires) 2. B (runs) 3. B, C (was typing, napped) 4. B. Linking 5. A. Action 6. A. Action 7. B. Intransitive 8. A. Transitive 9. a. Active voice 10. b. Passive voice 11. b.…
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2 multiple choice 1 point what subject did euclid literally write the b…
Geometry
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“who wants to be a millionaire? (properties of rectangles pyramid) dire…
1. $x = 10$ 2. $x = 6$ 3. $x = 10$ 4. $x = 13$ 5. $x = 7$ 6. $x = 17$
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transformation: reflection 6. using the preimage with vertices h(2, -1)…
A
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which point on the number line shows the position of $5pi$? (the number…
A. point A
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transformation: translation 3. what is the translation for the image in…
A. \((x, y) \to (x - 7, y - 6)\) ### Question 4
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geometry midterm exam part 2: name date period multiple choice identify…
B. 3 units right 2 units down ### Question 2
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transformation: reflection 11. if triangle cde has vertices at c(-4, 3)…
B. \( \text{C}'(3, -4),\ \text{D}'(4, -1),\ \text{E}'(2, -2) \)
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decide and defend hanjun thinks the square weighs 5 pounds. darius thin…
Neither
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3) tan y = 0.6494 find each angle measure to the nearest deg
33
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transformation: translation ______ 9. using the preimage below, which g…
(Question 9) A
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ation: translation 9. using the preimage below, which graph represents …
(Assuming the correct option after translation is, for example, if the preimage vertices are as estimated, the correct option would be the one with vertices \( (-4,-1) \), \( (-2,…
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problem 6 determine the average of a, b, c, d, and e.
$72^\circ$
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12) find each angle measure to the nearest degree. 24 22 20
22
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directions: solve each problem to find the value of x to given that the…
1. $x=10$ 2. $x=6$ 3. $x=19$ 4. $x=13$ 5. $x=7$ 6. $x=17$
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the triangle below is isosceles. find the length of side ( x ) in simpl…
$\frac{9\sqrt{2}}{2}$
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question\ the figure below is a square. find the length of side x in si…
$2\sqrt{2}$
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properties of rectangles color by number date directions: answer each q…
1. All four angles are congruent (yellow) 2. diagonals are congruent (green) 3. 40 (purple) 4. 114 (blue) 5. 29.5 (gray) 6. 55 (pink)
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identify the audience of the 1939 speech where it was stated, \europe c…
First question: Both the Reichstag (German parliament) and the world Question 9: Determined racial status in Germany
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1 if abcd is a parallelogram, find each missing measure. a) ( ab = ) b)…
\(8.4\,\text{m}\) #### b) \(AC\)