Find the Hypotenuse and Leg Length

We are given one of the sides and the hypotenuse. Find the length of the missing side length. (Hint: distance from the wall to the bottom of the ladder)

• 7

• 5

• 11

• 25

_{^{Find the missing side}}

• 9

• 41

• 6.4

• 3

If a right triangle has side lengths 6, 6.7 and 3, which side is the hypotenuse?

• 6

• 6.7

• 3

• 15.7

• None of them

Name the longest side of a right triangle.

• leg a

• leg b

• leg 

• hypotenuse

a² + b² = c^{2
a = 9 b = 40}

• c = 41

• c = 65

• c = 25

• c = 5

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse

• scalene

• isosceles

• right

Find c.

• 6√2

• 2√6

• 6

• 12

If the leg of a 45-45-90 triangle is 7 cm long, then its hypotenuse is _____ cm.

• 7√2

• 49√2

• 7

• 7√7

When given the length of one of the legs of a 45-45-90 Right Triangle, we can calculate the length of the hypotenuse by