Question

find the values of x and y in the figure
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Answer 1

y=30°(vertically opposite angles)

y=z (angles opposite to equal sides of triangle)

30+30+x=180(angle sum property of triangle)

x=120

Answer 2

Answer:

$\huge\bold\orange{\underline{\underline{{Question:-}}}}$

find the values of x and y in the figure?

$\huge\bold\purple{\underline{\underline{{Solution:-}}}}$

y = 30° (Vertically Opposite angles)

In Triangle ABC.

Angle B(y) = Angle A = 30° (Angle opposite to equal sides are equal)

So, In Triangle ABC..(Angle Sum Property)

Angle A + Angle B + Angle C (X) = 180°

=> 30°+ 30°+ X =180°

=> 60°+ X =180°

=> X = 180°-60°

=> X = 120°

So, the values of X = 120° and Y = 30°