Unit 8 Test

• 9.4 m

• 88 m

• 15.8 m

• 4 m

Tags

CCSS.8.G.B.7

Find the length of the hypotenuse. Round your answer to the nearest hundredth.

• A

• B

• C

• D

Tags

CCSS.8.G.B.7

The length of two sides of a right triangle are leg: 9 m and hypotenuse: 15 m. Find the length of the third side.

• 15

• 20

• 12

• 40

Tags

CCSS.8.G.B.8

Find the following:

• 21 1/3

• 5

• -72

• -6

Tags

CCSS.8.EE.A.2

Determine whether the triangle with the given side lengths is a right triangle.

• yes

• no

Tags

CCSS.8.G.B.8

Determine whether the triangle with the given side lengths is a right triangle.

• no

• yes

Tags

CCSS.8.G.B.8

A rectangular flower bed is 9 feet wide and 12 feet long. What is the length of the diagonal?

• 15.3 ft

• 81 ft

• 144 ft

• 15 ft

Tags

CCSS.8.G.B.7

• 10.9 ft

• 49 ft

• 12.9 ft

• 8.9 ft

Tags

CCSS.8.G.B.8

• A

• B

• C

• D

Tags

CCSS.8.G.B.7

• 15 ft

• 30 ft

• 8 ft

• 7 ft

Tags

CCSS.8.G.B.8