Question

ET
Find 'x' in the following figures?
(1)
56°
123
out
D
B В
(ii) A​

Answer 1

Answer:

Hope you got it......please follow me!!!!

Answer 2

Step-by-step explanation:

angle ACB + angle ACD = 180° ( linear pair)

angle ACB + 123° = 180°

angle ACB = 180°- 123°

angle ACB= 57°

By angle sum property,

angle ACB + angle CBA + angle BCA = 180°

57° + x + 56° = 180°

x = 180° - 113°

x = 67° ..

hope it helps....

plz mark me as Brainlist