Pythagorean Models

Michael is using a ladder to get to the roof of his house. He has placed the ladder 6 feet from the base of the house and he knows that is roof is 13 feet off the ground. To the nearest hundredth of a foot how tall is the ladder?

• 14.32 ft

• 205.00 ft

• 12.00 ft

• 18 ft

Tags

CCSS.8.G.B.8

A slide at the park looks like a right triangle from the side. The length of the slide, s, is 17m, and from the base of the slide to the base of the ladder along the ground, t, is 19m, then what is the length of the ladder, r?

• 25.5 m

• 1.4 m

• 2 m

• 8.5 m

Tags

CCSS.8.G.B.8

What is a hypotenuse?

• A side that forms the right angle of a triangle.

• The longest side of a right triangle.

• An animal at the zoo.

What is the length of the hypotenuse?

• 169 cm

• 37 cm

• 13 cm

• 27 cm

Tags

CCSS.8.G.B.7

Find the value of x.

Mathematical Equivalence

ON

Tags

CCSS.8.G.B.7

Solve for the variable x.

• x = 7.2

• x = 9

• x = 12

• x = 9.6

Tags

CCSS.HSG.CO.C.9

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

• 64

• 12

• 9

• 100

Tags

CCSS.HSG.CO.C.9

Find the length of the missing side. 

• 48 in.

• 52 in.

• 16 in.

• 24 in.

Tags

CCSS.8.G.B.7

Solve for the length indicated.

• 9

• 10

• 11

• 12

Tags

CCSS.HSG.CO.C.9

Find the missing length.

• 15

• 11

• 35

• 8

Tags

CCSS.HSG.CO.C.9