Pythagorean Theorem Practice

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

_{^{Find the missing side}}

• 36
• 76.8
• 12
• 40

solve for x

• 5552363959656.
• 10
• 100
• 89

solve for the value of y

• 13
• 5
• 23
• 10

Does the set of numbers represent a right triangle?

20, 25, 15

• Yes

• No

Do the lengths form a right triangle? 6, 8, 10

• yes

• no

Which triangle has sides a, b, and c labelled correctly that the relationship

 $a^2\ +\ b^2\ =\ c^2$  

• 
• 
• 
• 

solve for c

• 7
• 9
• 4
• 13

What is the length of x?

• 5
• 7
• 8
• 25