Question

Identify the combination of angle measures that could form a triangle.(1 point)
A. 30°, 75°, 85°
B. 25°, 65°, 90°
C.45°, 65°, 75°
D. 40°, 55°, 95°
how'd you get that answer?

Answer 1

The three angles of a triangle must add up to 180 degrees.

A. 30° + 75° + 85° = 190° (Not a triangle)

B. 25° + 65° + 90° = 180° (Triangle)

C. 45° + 65° + 75° = 185° (Not a triangle)

D. 40° + 55° + 95° = 190° (Not a triangle)

Therefore, the combination of angle measures that could form a triangle is B. 25°, 65°, 90°.