Question

h)
In given figure find value of x & y and Z ACB if A ABC is a equilateral A.
120°
D
B.
C​

Answer 1

hope this ans will be helpful ...

Answer 2

Answer:

60°

Step-by-step explanation:

Given ABC is eqilateral.

∠ACD = 120°

(∠ACB and ∠ACD are supplementary angles)                            

∴∠ACB = 180° - ∠ACD

        = 180° - 120°

        = 60°

Since ABC is equilateral all angles are equal

Therefore x=y=ACB

x=60°

y=60°