Pythagorean Theorem Review

The width of a rectangle is 4 feet, and the diagonal length of the rectangle is 13 feet. Which measurement is the closest to the length of this rectangle in feet?

• 9 ft

• 17 ft

• 12.4 ft

• 13.6 ft

Tags

CCSS.8.G.B.8

Does the set of numbers represent a right triangle?

• Yes

• No

Tags

CCSS.8.G.B.8

Find the length of the missing side. 

• 25 cm

• 42 cm

• 52 cm

• 48 cm

Tags

CCSS.8.G.B.7

Find the length of the missing side.

• 20 in.

• 68 in.

• 16 in.

• 80 in.

Tags

CCSS.8.G.B.7

Find the length of the missing side.

• 48 in.

• 52 in.

• 16 in.

• 24 in.

Tags

CCSS.8.G.B.7

Find the length of the missing side. 

• 48

• 108

• 83.6

• 72

Tags

CCSS.8.G.B.7

What is the distance between the two points?

• 6.3

• 6.5

• 6.7

• 16

Tags

CCSS.HSG.GPE.B.7

A 15 ft ladder is leaning against a building. The base of the ladder is 9 ft from the building. How high up does the ladder reach?

• 12

• 15

• 9

• 10

Tags

CCSS.8.G.B.8

 A hot air balloon is tied to the ground by a 200yd rope as shown in the picture below. The balloon is floating 20 yds west of where the rope is tied to the ground. About how high in the air is the hot air balloon?

• 205

• 199

• 220

• 400

Tags

CCSS.8.G.B.8

Find the length of the missing side. 

• 17 cm

• 22 cm

• 15 cm

• 13 cm

Tags

CCSS.8.G.B.7