Distance Formula and Pythagorean Theorem Review

Do the segment lengths 15, 12, and 9 form a right triangle?

• Yes

• No

• Maybe

• Pythagoras

Tags

CCSS.8.G.B.8

Does the set of numbers represent a right triangle?

• Yes

• No

Tags

CCSS.8.G.B.8

What is the name for side c?

• head

• body

• hippopotamus

• hypotenuse

Jane and Miguel are siblings. They go to different schools. Jane walks 6 blocks east from home. Miguel walks 8 blocks north. How many blocks apart would the two schools be if you could walk straight from one school to the other?

• 14

• 10

• 5.3

• 2

Tags

CCSS.8.G.B.8

Find the distance.

• 9.7

• 10.7

• 11.7

• 12.7

Tags

CCSS.HSG.GPE.B.7

Will the following coordinates connect together to form a right triangle? (1 , 5) (3 , 3) and (6 , 6)

• yes

• no

Tags

CCSS.6.G.A.3

Find the perimeter of the following kite.

• about 17.9 units

• about 17 unites

• about 20.3 units

• about 23.4 units

Tags

CCSS.HSG.GPE.B.7

A square dorm refrigerator has a diagonal length of 25 inches. What is the length of the sides rounded to the nearest tenth?

• about 15 inches

• about 17.7 inches

• about 3.5 inches

• about 35.5 inches

Tags

CCSS.8.G.B.8

A rectangular monitor’s size is measured diagonally from 1 corner to the opposite corner. What is the size of a rectangular monitor that is 30 centimeters wide by 24 centimeters high, to the nearest centimeter?

• 54 cm

• 38 cm

• 18 cm 

• 7 cm

Tags

CCSS.8.G.B.8

_{^{Find the missing side}}

• 9

• 41

• 6.4

• 3

Tags

CCSS.8.G.B.7