100 200 300 400 9.29.39.4Review Applied Math II 9.1 500 600 100 200 300 400 500 600 100 200 300 400 500 600 100 200 300 400 500 600 100 200 300 400 500.

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Presentation transcript:

Review Applied Math II Credits

Answer Write the ratio in simplest form.

Answer Write the ratio in simplest form.

Answer Solve the proportion for x.

Answer Solve the proportion for x.

Answer Write the ratio in simplest form: 6 inches to 2 feet

Answer If Amy can drive her car 320 miles on 8 gallons of gas, how many gallons will it take her to drive 500 miles?

Answer- 100 Answer Answer: Write the ratio in simplest form.

Answer- 200 Answer Answer: Write the ratio in simplest form.

Answer- 300 Answer Answer: x = 10 Solve the proportion for x.

Answer- 400 Answer Answer: x = 9 Solve the proportion for x.

Answer- 500 Answer Answer: Write the ratio in simplest form: 6 inches to 2 feet

Answer- 600 Answer Answer: 12.5 gallons If Amy can drive her car 320 miles on 8 gallons of gas, how many gallons will it take her to drive 500 miles?

Answer Define similar.

Answer Determine if the two polygons are similar. Justify your answer

Answer Determine if the two polygons are similar. Justify your answer

Answer Determine if the two polygons are similar. Justify your answer

Answer Given that the polygons are similar, find the values of x and y. 449y x

Answer Randy is drawing a scale model of a living room that she is going to redecorate. If ¼ inch on the drawing represents 10 inches, find the measure of the actual room if the drawing is 8 inches by 7 inches.

Answer- 100 Answer Answer: same shape, but not always the same size Define similar.

Answer- 200 Answer Answer: NO, because the sides are not proportional. Determine if the two polygons are similar. Justify your answer

Answer- 300 Answer Answer: YES, the sides are proportional and the angles are congruent Determine if the two polygons are similar. Justify your answer

Answer- 400 Answer Answer: NO, because the angles are not congruent Determine if the two polygons are similar. Justify your answer

Answer- 500 Answer Answer: x = 27, y = 9 Given that the polygons are similar, find the values of x and y. 449y x

Answer- 600 Answer Answer: 320 in by 280 in Randy is drawing a scale model of a living room that she is going to redecorate. If ¼ inch on the drawing represents 10 inches, find the measure of the actual room if the drawing is 8 inches by 7 inches.

Answer Name the three ways that you can prove two triangles are similar.

Answer Complete the similarity statement. A BC D E F

Answer Complete the similarity statement X Y Z L M N

Answer Given the two triangles are similar, find the value of x x

Answer Given the two triangles are similar solve for x X + 2

Answer Given the two triangles are similar, solve for x and y x 20 y

Answer Answer Answer: AA, SSS, SAS Name the three ways that you can prove two triangles are similar.

Answer Answer Answer: DEF, AA Complete the similarity statement. A BC D E F

Answer Answer Answer: LMN by SAS Complete the similarity statement X Y Z L M N

Answer Answer Answer: x = 8 Given the two triangles are similar, find the value of x x

Answer- 500 Answer Answer: x = 10 Given the two triangles are similar solve for x X + 2

Answer- 600 Answer Answer: x = 15, y = 4 Given the two triangles are similar, solve for x and y x 20 y

9.4 – 100– 100 Answer Complete the proportion. A B C DE

Answer Complete the proportion. A B C DE

9.4 – 300 – 300 Answer Complete the proportion. A B C DE

Answer Solve for x x

Answer Solve for x. 5 6 x 12

Answer Solve for x. x 8 x

Answer- 100 Answer Answer: AE Complete the proportion. A B C DE

Answer- 200 Answer Answer: BC Complete the proportion. A B C DE

Answer- 300 Answer Answer: AC Complete the proportion. A B C DE

Answer- 400 Answer Answer: x = 5 Solve for x x

Answer- 500 Answer Answer: x = 5 Solve for x. 5 6 x 12

Answer Answer Answer: x = 8 Solve for x. x 8 x

Review Answer Find the sinA A B C 3 4 5

Review Answer Classify the angle.

Review Answer If <ABC = 82° and <ABD = 40° find m <DBC A B C D

Review Answer Two angles are complementary. One angle is twice as big as the other. Find both angles.

Review Answer Find the midpoint of (-3,2) and (5, 8)

Review Answer Jamie is flying a kite. She let out 40 ft of string and the kite is 28 ft off of the ground. What is the angle of elevation?

Review Answer- 100 Answer Answer: 3/5 Find the sinA A B C 3 4 5

Review Answer- 200 Answer Answer: obtuse Classify the angle.

Review Answer Answer: 42° If <ABC = 82° and <ABD = 40° find m <DBC A B C D

Review Answer- 400 Answer Answer: 30° and 60° Two angles are complementary. One angle is twice as big as the other. Find both angles.

Review Answer- 500 Answer Answer: (1,5) Find the midpoint of (-3,2) and (5, 8)

Review Answer- 600 Answer Answer: 44.4° Jamie is flying a kite. She let out 40 ft of string and the kite is 28 ft off of the ground. What is the angle of elevation?