Question

Select all that apply

Which of the following triangles are possible to draw?


A. A triangle with angle measures of 100°, 40°, and 45°.
B. A triangle with angle measures of 55°, 35°, and 80°.
C. A triangle with angle measures of 30°, 60°, and 90°.
D. A triangle with angle measures of 25°, 65°, and 90°.
E.A triangle with angle measures of 20°, 50°, and 105°.

Answer 1

Explanation:

Triangles' angles always sum to 180 °

A Not possible sum = 185°

B Not possible sum = 170°

C YES sum = 180°

D YES

E Not possible sum = 175°