Lengths Form a Triangle

side lengths of 4,4,4 form a triangle

• True

• False

Which range could be the measurement of the third side of a triangle if the other two sides were 21cm and 15 cm?

• 6 - 36

• 17-22

• 1-5

• 6-14

If a triangle has side lengths of 12 cm and 14 cm, which of the following could be the 3rd side length?

• 27 cm

• 3 cm

• 2 cm

• 30 cm

Given the side lengths of 18mm and 10 mm, what measurement could be the length of the third side of a triangle?

• 7mm

• 4mm

• 28mm

• 24mm

Determine whether a triangle can have sides with the given lengths.

• Yes

• No

Determine whether a triangle can have sides with the given lengths.

30 in, 20 in, 40 in.

• Yes

• NO

The sum of the length of any two sides of a triangle is _____ than the length of the _____ side.

• less than, first

• greater, first

• greater, second

• greater, third

Does the Triangle with sides 18 yd, 37 yd, and 17 yd exist?

• Yes

• No

Does the Triangle with the side lengths 11 cm, 6 cm, and 13 cm exist?

• Yes

• No

Can a Triangle have the given lengths?

• Yes

• No