Question

in given figure find the value of x and y​

Answer 1

(i) y = 50°

x = 60°

Step-by-step explanation:

y+130°=180° (Linear Pair)

y = 180°-130°

y = 50°

In Tirangle ABC

angle CAB + angle ACB + angle ABC(x) = 180°

70° + 50° + angle ABC(x) = 180°

120° + angle ABC(x) = 180°

angle ABC(x) = 180° - 120°

x = 60°