Geometry quiz review pythag

Find the length of the missing side. 

• 25 cm
• 42 cm
• 52 cm
• 48 cm

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

_{^{Find the missing side}}

• 48
• 108
• 83.6
• 72

_{^{Find the missing side}}

• 9
• 41
• 6.4
• 3

What is the length of y in this picture?

• 45
• 5√2
• 90
• 5

What is the length of y in this 45-45-90 triangle?

• 8√2
• 4√2
• 4
• 8

Find x.

• 10
• 10√3
• 10√2
• 20

Find x.

• 22
• 11√3
• 11√2
• 11

Find the missing side lengths.

• a = 4, b = 4
• a = 4, b = 2√2
• a = 2√2,  b = 4
• a = 4, b = 4

Does the set of numbers represent a Pythagorean Triple.
4, 5, 6

• Yes
• No