8M: Pythagorean Theorem (basic)
1) Find the missing side length in the right triangle.

8

 

x

6

10

8

14

12

2)  The figure below is a rectangle.
Find x using the Pythagorean Theorem.

13.8

13.4

x

12

6

12.9

12.4

3) Find the value of x.
x = 

20

x

12

4) Find the value of x.

14

x = 

48

x
5) Find the value of x in the rectangle below.Round to the nearest tenth.
x = 

14

8

x

6) Find the value of x. 
x = 
x
24
7

7) Which three side lengths form a right triangle? 

9, 16, 30

16, 28, 30

25, 60, 65

12, 14, 16

8) Which three side lengths form a right triangle? 

11, 16, 22

15, 20, 35

8, 12, 16

15, 20, 25

9)  What is the length of the hypotenuse of a 
      right triangle if the leg lengths are 6 and 10?  
8
11.7
16
12.2
10)  What is the leg length of a right triangle with a       hypotenuse length of 22 and the other leg length      measuring 8?  (nearest tenth)
14
30
20.5

23.4
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