Question

A)
Which set of side lengths will form a triangle? All measurements are in feet.
(1 point)
8, 6, 2
3, 3, 6
4, 1, 6
5, 2, 4

Answer 1

5, 2, 4

Because for a triangle each pair of sides must sum to more than the third:
5+2=7>4, 5+4=9>2, and 2+4=6>5, so these lengths satisfy the triangle inequality.