3AB Triangle Quiz Review

Does a triangle with these side lengths exist?
15, 12, 9

• Yes
• No
• I don't know.
• Cannot be determined

Tags

CCSS.7.G.A.2

If two sides of a triangle are 3 and 4, how many integers could the third side be?

• 7

• 5

• 1

• Cannot be determined

What is a possible third side to a triangle with side lengths of 13 and 4?

• 9

• 12

• 8

• 18

Find the measure of the indicated angle. 

• 26
• 36
• 85
• 144

Tags

CCSS.7.G.B.5

What is the value of x?

• 17

• 14

• 12

• 11

Tags

CCSS.8.G.A.5

Put the side lengths in order from longest to shortest.

• MT, AM, AT

• AT, AM, MT

• AT, MT, AM

• AM, AT, MT

What is the measure of angle b?

• 36^o
• 56^o
• 63^o
• 117^o

Tags

CCSS.8.G.A.5

What is the measure of the exterior angle?

• 50˚

• 25˚

• 65˚

• 75˚

What is the measure of Angle 3?

• 123˚

• 72˚

• 57˚

• 51˚

Which of the following degree measurements could NOT form a triangle?

• 123˚, 23˚, 34˚

• 45˚, 45˚, 90˚

• 75˚, 55˚, 65˚

• 38˚, 65˚, 77˚