Question

find the value of x and y​

Answer 1

Y=80°(VERTICALLY OPPOSITE ANGLE)

IN TRIANGLE,

Y+X+50°=180°(ANGLE SUM PROPERTY)

80°+50°-180°=-X

X=50°

Answer 2

solution:

y = 80° .......(vertically opposite angle)

x + 50° + y = 180°

x + 50 + 80 = 180

x + 130 = 180

x = 180 - 130

x = 50°

x = 50°

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y = 40°