Pythagorean Theorem Unit Test Review

• F

• G

• H

• J

Which equation could be used to find if this is a right triangle.

What is the value of x?

• 18

• 20

• 5

• 8

The size of a television set is measured by the diagonal. What is the approximate size of the television. 

• 38.9

• 40.2

• 45.6

• 54

What is the distance between the two points?

• 12.6

• 6.5

• 6.7

• 16

Which of the following could NOT be the side lengths of a right triangle?

• 38, 80, 89

• 16, 63, 65

• 36, 77, 85

• 14, 15, 29

Find the length of the missing side.

• 17 cm

• 22 cm

• 15 cm

• 13 cm

• 88

• 123

• 17

• 13

Two joggers run 8 miles north and then 5 miles west.  What is the distance, to the nearest tenth of a mile, they must travel to return to their starting point? (Round to the nearest tenth)

(a)  

Sam is at the museum and he needs to meet Sari at the mall. Each unit on the graph represents 2.5 miles. Approximately, how many miles is Sam from the mall?

• 8.5 miles

• 21 miles

• 23 miles

• 25 miles