9.10 - Is it a Triangle and Range of 3rd Side Review

True/False:

You can create a triangle with side lengths of 6 in, 3 in, and 2 in.

• True

• False

Tags

CCSS.7.G.A.2

True/False:

You can create a triangle with side lengths of 15 yd, 11 yd, and 12 yd.

• True

• False

True/False:

You can create a triangle with side lengths of 8 m, 19 m, and 10 m.

• True

• False

True/False:

You can create a triangle with side lengths of 9 yd, 2 yd, and 10 yd.

• True

• False

Tags

CCSS.7.G.A.2

True/False:

You can create a triangle with side lengths of 4 m, 5 m, and 9 m.

• True

• False

Tags

CCSS.7.G.A.2

What is range of acceptable values for the 3rd side of the triangle with side lengths of 5 and 12?

• 5 < x < 12

• 7 > x > 17

• 5 > x > 12

• 7 < x < 17

What is range of acceptable values for the 3rd side of the triangle with side lengths of 18 and 12?

• 12 < x < 18

• 6 < x < 30

• 6 > x > 30

• 12 > x > 18

What is range of acceptable values for the 3rd side of the triangle with side lengths of 2 and 40?

• 38 < x < 42

• 2 > x > 40

• 2 < x < 40

• 38 > x > 42

What is range of acceptable values for the 3rd side of the triangle with side lengths of 25 and 25?

• 0 > x > 50

• 25 < x < 25

• 0 < x < 50

• 25 < x < 50

What is the range of the possible values of the 3rd side of the triangle?

• 1 < x < 15

• 2 < x < 15

• 2 < x < 24

• 1 < x < 24

Tags

CCSS.HSG.SRT.D.11