Pythagorean Theorem with Exact Answers

What is the distance between A and C?

• 10.9

• 13

• 7

• 17

Tags

CCSS.8.G.B.7

What is the length of the unknown leg to at the nearest tenth?

• 2.4

• 5.1

• 12.5

• 18.9

Tags

CCSS.8.G.B.7

Find the diagonal.

• 34.2

• 1168

• 44

Tags

CCSS.8.G.B.7

Which of the following formulas best solves for a missing leg?

• a² + b² = c²

• c - b = a

• c² - b² = a²

• b² + c² = a²

Tags

CCSS.8.G.B.8

If leg a of a triangle was 8 and leg b was 6, what would be the hypotenuse?

(a)  

Tags

CCSS.8.G.B.7

_{^{Find the missing side}}

• 36

• 76.8

• 12

• 40

Tags

CCSS.8.G.B.7

_{^{Find the missing side}}

• 36

• 76.8

• 12

• 40

Tags

CCSS.8.G.B.7

Find the length of the missing side. 

• 17 cm

• 22 cm

• 15 cm

• 13 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

A soccer field is a rectangle 90 meters wide and 120 meters long. The coach asks players to run from one corner to the corner diagonally across. What is this distance?

• 210 m

• 180 m

• 150 m

• 79 m

Tags

CCSS.8.G.B.8