Question

UnansweredIf Measure of angle a is 155°, what is Measure of angle c?

Line l intersects line m to form 4 angles. Clockwise, from the top, the angles are: a, b, c, d.

25°
35°
155°
180°

Answer 1

Answer: 155°

because ∠a and ∠c are 2 opposing angles => m∠a = m∠c = 155°

Explanation: