Solving with Pythagorean Theorem

If side a is 4 and side c is 5, how long is side b? (Choose Best)

• 1

• 10

• 3

• 9

solve for c

• 7

• 9

• 4

• 13

Find the length of the missing side. 

• 17 cm

• 22 cm

• 15 cm

• 13 cm

Find the length of the missing side. 

• 48 in.

• 52 in.

• 16 in.

• 24 in.

Find the value of x.

Mathematical Equivalence

ON

A 10-foot ladder is leaning against the wall. The bottom of the ladder is 4 feet from the base of the wall. Which of the following is closest to the distance from the top of the ladder to the base of the wall?

• 9ft

• 11ft

• 6ft

• 14ft

Find the missing length indicated. Leave your answer in simplest radical form.

• 64

• 12

• 9

• 100

_{^{Find the missing side}}

• 48

• 108

• 83.6

• 72

Find the value of x. Round your answer to the nearest tenth.

Mathematical Equivalence

ON

Solve for the variable x.

• x = 7.2

• x = 9

• x = 12

• x = 9.6