Question

Gracelyn has multiple sticks of different lengths to build a triangle for a class project.Which 3 lengths could gracelyn choose to build a triangle?

A. 10 cm, 22 cm, 4 cm
B. 12 cm, 5 cm, 17 cm
C. 13 cm, 6 cm, 6 cm,
D. 11 cm, 25 cm, 15 cm

Answer 1

D.11 cm, 25 cm, 15 cm

I hope helpeds

Answer 2

D

if you add the lengths of two sides of the triangle, it must be greater than the length of the third side

therefore, the only possible lengths are D

i hope this helps !!