Unit 5 Review

Label the missing parts of the triangle:

a

b

Hypotenuse

Leg

You have a globe that has a radius of 12 inches. Find the volume of your globe. (use 3.14 for pi)

 Find the volume of the Cylinder.

Use 3.14 for pi

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

_{^{Find the missing side. Round to the nearest tenths.}}

_{^{Find the missing side.}}

_{^{Round to the nearest tenths}}

Select all sets of side lengths that do NOT create a right triangle.

• 38, 80, 90

• 16, 63, 65
• 36, 77, 85
• 14, 15, 29

If three sides of a right triangle are 9, 40, and 41, which side is the hypotenuse?

• 9
• 40
• 41

a=6, b=8, and c=10

Is this a right triangle?

• yes

• no

a=3, b=6, and c=9

Is this a right triangle?

• yes

• no