Question

. The value of x in the given figure is

Answer 1

Answer:

X = 70 degree

Step-by-step explanation:

180 - 110 = 70

therefore , 40 + 70 = 180 - x

110 = 180 - x

X = 180 - 110

X = 70

hope it will help ....

Answer 2

Step-by-step explanation:

let

∆ABC angle Line AC extend at point

R angle ACR=110

angle B= 40

angle A= x

Now

angle ACB+ACR=180--------By --------- Thermo

ACB=110-180

ACB=70

angle A+B+C=180

X+40+70=180

x+110=180

x=180-110

x=70