Question

geometry a (fa25) co 3 / geometry a / angles and lines

1. what is m∠acd?

a
b
75°
62°
c
d
13°
137°
150°
124°

Explanation:

Step1: Identify angle - addition principle

The measure of $\angle ACD$ is the sum of the two adjacent angles at point $C$.

Step2: Calculate $\angle ACD$

$m\angle ACD=75^{\circ}+ 62^{\circ}$
$m\angle ACD = 137^{\circ}$

Answer:

$137^{\circ}$