Pythagorean Theorem Practice

The longest side of a right triangle is always the...

• hypotenuse
• leg
• right angle
• base

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

Find the length of the missing side. 

• 25 cm
• 42 cm
• 52 cm
• 48 cm

Find the length of the missing side. 

• 20 in.
• 68 in.
• 16 in.
• 80 in.

What is the value of x?

• 9 in
• 19 in
• 81 in
• none of these

Find the length of the missing side. 

• 17 cm
• 22 cm
• 15 cm
• 13 cm

Find length of side a of a right triangle if side b=12 and c=18.

Find length of side b of a right triangle if side a=11 and c=15.