Pythagorean Theorem

Which set of sides would make a right triangle?

• 4,5,6

• 8,10,12

• 5,12,13

• 5,10,12

_{^{Find the missing side}}

• 9

• 41

• 6.4

• 3

What is the longest side of a right triangle called?

• Leg A

• Leg B

• Hypotenuse

• Pythagoras' Big Buddy

State if the three sides lengths form an acute, obtuse, or right triangle:
6 mi, 14 mi, 17 mi

• acute

• obtuse

• right

You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?

• 25 feet

• 26 feet

• 27 feet

• 28 feet

State if the three sides lengths form an acute, obtuse, or right triangle:
7 in, 11 in, 13 in

• acute

• obtuse

• right

The size of a television screen is measured by the length of the diagonal of the screen.  What size is a television screen that is 3 feet tall and 6 feet wide?

• 18

• 6.7

Find the perimeter of a triangle that has legs that are 3 cm and 4 cm. 

• 5

• 7

• 10

• 12

Does the set of numbers represent a right triangle?

20, 25, 15

• Yes

• No

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse

• scalene

• isosceles

• right