Pythagorean Theorem

The Pythagorean Theorem is only true for what kind of triangle?

• Right

• Isosceles

• Acute

• Obtuse

The longest side of a right triangle is always

• a

• b

• c

• The letter doesn't matter.

To find the hypotenuse, you add a² + c², then square root.

• True

• False

To find a leg, you add a² + b², then square root.

• True

• False

To find b, you subtract c² minus a², then square root.

• True

• False

The shorter sides of a right triangle are called

• Legs

• Arms

• Theorems

• Isosceles

The longest side of a right triangle is called

• Pythagoras

• Hypotenuse

• Leg

• Ralph

Find the missing length.

• 17

• 23

• 12.7

• 7

• 10.9

• 13

• 17

• 60

Find the missing length.

• 29.7

• 9.2

• 6.6

• 18