Pythagorean Theorem Activity

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse

• scalene

• isosceles

• right

What is the formula for finding the hypotenuse?

• a²⁺b²=c²

• a+b=c

• a²-b²=c²

• c²-a²=c²

Classify the triangle with the given side lengths:     5, 12, 13

• Acute

• Right

• Obtuse

• Not a triangle

what is the missing length?

• 50

• 60

• 70

• 80

Find the length of the unknown side using the Pythagorean theorem.

• 10.63

• 9

• 11.42

• 13.22

Find the length of the unknown side using the Pythagorean theorem.

• 53.52

• 49.55

• 52.01

• No solution

Find the length of the unknown side using the Pythagorean theorem.

• 48.42

• 50

• 51.05

• 52

Find the length of the unknown side using the Pythagorean theorem.

• 26.25

• 25

• 25.93

• 28.53

_{^{Find the missing side}}

• 9

• 41

• 6.4

• 3

Find the length of the diagonal.

• 5 yd

• 13 ft

• 39 ft

• 5 yd