2/25 Pythagorean Theorem Day 2

What is the formula used to solve for the missing side of a right triangle?

• a²⁺b²=c²

• a+b=c

• a-b=c

• c-a=c

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

If a triangle has legs with the lengths below, what is the hypotenuse?

^{a = 9 b = 40}

• c = 41

• c = 65

• c = 25

• c = 5

^{Find the missing side. Round to the nearest tenth if needed.}

• 9

• 41

• 6.4

• 3

^{Find the missing side of the right triangle. Round to the nearest tenth if needed.}

• 29.2

• 20

• 400

• 10

^{Find the missing side of the right triangle. Round to the nearest tenth if needed.}

• 36

• 76.8

• 12

• 40

^{Find the missing side of the right triangle. Round to the nearest tenth if needed.}

• 9

• 26.9

• 37

• 18.2

Find the value of x.

• x = 7

• x = 8

• x = 9

• x = 10

Find the length of the missing side. 

• 25 cm
• 42 cm
• 52 cm
• 48 cm

^{Find the missing side of the right triangle. Round to the nearest tenth if needed.}

• 48

• 108

• 83.6

• 72