Question

find valve of marked angles x,y​

Answer 1

Answer:

x =70, y =60.

Step-by-step explanation:

120 = 50 + x

x = 70

180 = x + y + 50

180 = 120 + y

y = 180 - 120 = 60

Answer 2

Answer:

Let us take find the answer of y

:. As we know it is a supplementary angle, as it is forming a straight (180°) angle

:.y+120°=180°

:.y =180°-120° =60°

:. Ay=60°

Lets find angle x

:. The sum of interior angle of a triangle is 180°

:.50°+60°+x=180°

:.x= 180°-60°-50°

:.x=70°

Hope it helps! ❤️❤️