Question

HELP ME AND MAKE IT QUICK PLEASE.

Problem 3
Highlight your answer
Which of these sets of angle measures could be the three angles in a triangle?
A: 40, 50, 60
B: 50-, 60, 70 -
C: 60, 70, 80
D: 70, 80, 90

Answer 1

B

Explanation:

the sum of angles of triangle=180

B: 50+60+70=180