Pythagorean Theorem Mixed Practice

Use the Pythagorean Theorem to find x, the length of the diagonal.

Mathematical Equivalence

ON

Which equation will help you find the missing side?

The Pythagorean Theorem ONLY works on which triangle?

• obtuse

• scalene

• isosceles

• right

What side(s) will always be the longest on a right triangle?

• The Hypotenuse

• Leg A

• Leg B

• The Right Angle

Find the missing side.

• 18

• 16

• 17

• 19

_{^{Find the missing side}}

• 9
• 41
• 6.4
• 3

Find the value of x.

• 7
• 8
• 9
• 10

solve for c

• 7
• 9
• 4
• 13

The Pythagorean Theorem is

a² - b² = c²

• false

• true

Find the missing side length.