Question

In figure, D is the mid-point of side BC of a ΔABC and ∠ABD = 50°. If AD = BD = CD, then find the measure of ∠ACD.

(a) 30°
(b) 70°
(c) 80°
(d) 40°​

Answer 1

Answer:

The answer is 40 degree

Step-by-step explanation:

please mark me as the brainlest