Question

find the value of x and y in the adjoining figure
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Answer 1

Step-by-step explanation:

from the fig.

y = 80° (vertically opposite angles)

now,

x+y+50° = 180° (sum of three angles of triangle)

=> x + 80° + 50° = 180°

=> x = 180° - 130°

=> x = 50°

therefore, x=50° and y=80°

hope it'll help you .

Answer 2

Answer:

Angle sum of Triangle = 180

50 +x +y = 180

Y =80 ( Ventricle opposite angle)

50 +80 +x =180

130 + x =180

X = 180 -130

x = 50

Check answer

Total sum of angles of triangle =180

50 + 50 +80 =180.

It means value of y =80

value of x =50.

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