Question

find tha value of unknown 'x' and 'y' in the following diagram
80
50
​

Answer 1

Answer:

The value of x is 80°

Bcoz it is vertically opposite to the angle of 80°

Angle sum property of a triangle

Angle 50 +angle 80 +y =180

130 +y =180

Y =180 - 130

Y=50°

Answer 2

Answer:

x= 80° y= 50°

Step-by-step explanation:

here, x= 80 ( vertically opposite angles)

In a triangle we know the sum of angles is 180°

therefore,

80°+50°+y= 180°

130°+y= 180°

y=50°

hope it helps you...

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