Symmetry, Transformation, Triangle Inequality

In triangle ABC, the length of side AB is 10 inches and the length of side BC is 17 inches.  Which of the following could be the length of side AC?

• 16 inches

• 5 inches

• 32 inches

• 29 inches

Can the sides of a triangle have lengths 4, 11, and 13?

• Yes

• No

Tags

CCSS.7.G.A.2

Can these sides form a triangle? 6, 4, 4

• Yes

• No

Tags

CCSS.7.G.A.2

If the measures of 2 sides of a triangle are 57 and 32, what is the LEAST possible measure of the third side if the measure is an integer?

• 25

• 26

• 88

• 89

Identify the longest side measure.

• AC

• BA

• BC

Tags

CCSS.HSG.CO.C.10

Will these three sides form a triangle?

• yes

• no

Will these line segments form a triangle?

• yes

• no

Can these sides form a triangle? 2, 9, 5

• Yes

• No

Tags

CCSS.7.G.A.2

If the longest side of the triangle was 10. Then the two shorter sides must have a sum that is ....?

• any length

• equal to 10

• greater than 10

• less than 10