Triangle Inequality Theorem & Right Triangles Quiz

Which of the following sets of side lengths can form a triangle according to the Triangle Inequality Theorem?

• 3, 4, 8

• 5, 7, 10

• 2, 2, 5

• 1, 2, 3

Given a right triangle with legs of lengths 6 and 8, what is the length of the hypotenuse?

• 10

• 12

• 14

• 15

Tags

CCSS.HSG.SRT.C.8

Which of the following sets of side lengths satisfies the Converse of the Pythagorean Theorem, indicating a right triangle?

• 7, 24, 25

• 8, 15, 20

• 9, 12, 15

• 5, 12, 13

Tags

CCSS.HSG.SRT.B.4

Tags

CCSS.HSG.SRT.C.8

CCSS.HSG.SRT.C.6

• 3

• 4

Tags

CCSS.HSG.SRT.C.8

CCSS.HSG.SRT.C.6

Tags

CCSS.HSG.SRT.C.8

CCSS.HSG.SRT.C.6

A triangle has sides of lengths 9, 12, and 15. Is this triangle a right triangle?

• Yes

• No

Tags

CCSS.HSG.SRT.C.8

• 10

• 12

• 13

• 15

Tags

CCSS.HSG.SRT.C.8

Tags

CCSS.HSG.SRT.C.8

CCSS.HSG.SRT.C.6

Solve for the missing side in a right triangle with legs 5 and 12.

• 10

• 13

• 15

• 17

Tags

CCSS.HSG.SRT.C.8