Applied Math 3/4 Similar Figures Post Test

Use a proportion to find the missing side length.

• 3

• 5

• 7

• 1

Use a proportion to find the missing side length.

• 6

• 10

• 3

• 12

Use a proportion to solve the missing side length.

• 64.8

• 72.6

• 58.4

• 55.6

Use a proportion to solve for x:

• 12

• 15

• 9

• 16

The Figures are Similar. Find the Scale Factor of Figure A to Figure B.

Use a proportion to solve for x:

• 24.3

• 34.6

• 18.4

• 27.1

Use a proportion to solve for x:

• 38.4

• 26.7

• 43.2

• 29.6

If the lamp post is 16 feet tall, find the diagonal side length r for the length of roller coaster. Use a proportion.

• 231 feet

• 176 feet

• 299 feet

• 68 feet

Use a proportion to solve for x:

• 32

• 26

• 18

• 41