6.5 Review

1) 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

2) Does a triangle with these side lengths exist?

15, 12, 9

• Yes

• No

• I don't know.

Tags

CCSS.7.G.A.2

3) Can the following side measures form a triangle?

3, 5, 8

• Yes

• No

Tags

CCSS.7.G.A.2

4) Which of these lengths CANNOT represent the sides of a triangle?

• 32, 34, 60

• 28, 30, 58

• 13, 20, 27

• 2, 4, 5

Tags

CCSS.7.G.A.2

7) Select the measurements that match the sides of a triangle.

• 7, 9, 19

• 7, 12, 1

• 7, 7, 7

• 7, 7, 16

Tags

CCSS.7.G.A.2

9) Given are the lengths of two sides of a triangle. Find the range of lengths for the third side. 7 ft, 13 ft

• more than 6 but less than 20

• more than 20 but less than 6

• less than 6 but more than 20

10) Given are the lengths of two sides of a triangle. Find the range of lengths for the third side. 7 mm, 4 mm

• more than 3 but less than 11

• more than 11 but less than 3

• less than 3 but more than 11

The Triangle Inequality Theorem states the sum of any two sides in a triangle must be greater than the length of the third side.

• False

• True