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Pythagorean Theorem

Total questions: 10

Worksheet time: 9mins

Name
Class
Date
1.

He discovered the Pythagorean Theorem.

(a)  

2.

It is the longest side of a right triangle.

(a)  

3.

Which of the following is the formula of Pythagorean Theorem?

a)

c² = a² + b²

b)

c² = a² - b²

c)

c² = b² - a²

d)

c² = a²/b²

4.

What is the formula if a is missing?

a)

a = √b² - c²

b)

a = √c² - a²

c)

a = √c² - b²

d)

a = √c² + b²

5.

Find the formula of c is missing.

a)

c = √b² - a²

b)

c = √a² - b²

c)

c = √a² + b²

d)

c = √c² + a²

6.

Determine the formula if b is lacking.

a)

b = √c² + a²

b)

b = √a² - c²

c)

b = √c² + b²

d)

b = √c² - a²

7.

Find c if a = 6 and b = 8.

a)

9

b)

10

c)

11

d)

12

8.

Solve for a if b = 5 and c = 13.

a)

10

b)

12

c)

14

d)

16

9.

Determine a if b = 18 and c = 30.

a)

20

b)

22

c)

24

d)

26

10.

Find c if a = 48 and b = 36.

a)

40

b)

50

c)

60

d)

70