Pythagorean Theorem

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

What is the opposite (inverse) of squaring a number?

• divide
• multiply 
• fractions
• square root

What is the side of a right triangle across from the right angle called?

• square
• arm
• leg
• hypotenuse

Would a triangle with these side lengths be a right triangle?
4, 5, 6

• Yes
• No

solve for c

• 7
• 9
• 4
• 13

_{^{Find the missing side}}

• 48
• 108
• 83.6
• 72

Casey travels from her house directly west to the bank and then directly north from the bank to the mall.

She then travels home on the road connecting the mall and her house.

What is her total distance traveled?

• 17 miles
• 32 miles
• 37 miles
• 40 miles

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}

• 11

• 61

• $\sqrt{61}$

• $\sqrt{11}$

Which equation can be used to solve for "x"?

• 15² – x² = 21²

• x² – 15² = 21²

• 15² + 21² = x²

• 21² – 15² = x²