7. Which proportion would be used to find the length of RV? R 8+x 5+x 8+2 O4 = 52 8+3 O 82 5+2 S 5+X 4 3

Q: find the perimeter of the triangle...

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Q: Solve the proportion for x. 5- 4x 8 + 17x 3 + 5x

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Q: X У У У У У

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Q: 12 a 12 8 8

A:

Q: Hexagon JKLMNO is similar to hexagon PQRSTU. The scale factor used to multiply side lengths of…

A: Given: The scale factor of the side length of JKLMNO to determine the side length of PQRSTU=6 Area…

Q: A parallelogram has a height of x+ 3 and an area of 25x* + 75x. What is the measure of the base?…

A: A parallelogram has a height of x+3 and an area of 25x2+75xwe have to find its base

Q: AY W -8-6-4-2 02146 8. 6. 42 2. 69

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Q: 3) 1000- 500- 1 2 3

A: The answer is found in step-2.

Q: What is the area of the triangle below:- y 4- 31 2- -6 -5 -4 -3 -2 -1 1 2 3 4 5 6 -2- -31 -5- -6-…

A: From the figure it can estimated that, base is changing from x=-4 to x=+4. Height is also changing…

Q: 3 cm 2 cm 3 cm 3 c 2 cm 2 cm 3 cm 2 cm

A: For two polygons to be similar: 1. Their corresponding angles must be congruent. 2. Their…

Q: A figure was created using a rectangle and is the best estimate of the area of the figure in 4 yd A.…

A: Area of the right angle triangle = 12×base×height Area of rectangle = length ×breadth To find the…

Q: 5. Calculate the area of rectangle PQRS. P: (2,4) Q: (4, 4) R: (4,2) S: (2,2) O 6 units? 4 units? 2…

A: Using Distance Formula & area of rectangle.

Q: 2. Find the length of DL. R 83 18.9 m 16.4 m D

A: Given data, In triangle RLD, RL = 16.4 m RD = 18.9 m m∠R = 83°

Q: Use the figure to find mzl. 41° 47 40

A: Consider the following figure.

Q: 6. Find the measure of 1. 3xd 40° 1(5x-10)°

A: as we can see here the sum of the angle 1 and (5x-10) is 180 degrees

Q: 4. Determine the perimeter of triangle AGN. A 35 R 21 G T E 19 N

A: AR and AT are tangents drawn to the circle from an external point A. So, AT = AR = 35 Similarly, GR…

Q: Find the area of the triangle. A=½ (base)(height) 14.x - 28 x²-3x-4 2 x*+9.x +8 r-2

A: According to distributive property .

Q: 40.) A farmer wished to construct a rectangular fence with one side along a barn. The farmer has 240…

A: Let assume width of the fence is along the one side of the barn. So out of four sides, fence needs…

Q: Complete the chart below. In the last column, compute the ratio of the number in the third column…

A: Volume of cubic with side length is a, similarly, Volume of cubical pyramid with side lengths is a,…

Q: What is the length of RS? Q RS = R 46 88⁰ 88⁰ U T S

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Q: ... Parks will be built adjacent to two circular retention ponds. Each pond has 5 miles in radius.…

A: