Question

Which group of interior angle measurements can form a triangle? Check all that apply.

123°, 35°, 22°
55°, 60°, 60°
90°, 86°, 40°
47°, 71°, 62°
110°, 30°, 40°

Answer 1

A,D,E

Explanation:

Answer 2

123,35,22

47,71,62

110,30,40

Explanation:

Sum of all angles of a triangle = 180

123 + 35 + 22 = 180

47 + 71 + 62 = 180

110 + 30 + 40 = 180