Question

Q4. Find the value of xxy, and if the figure is a parllelogram.

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Answer 1

Step-by-step explanation:

x= 28 degree

y= 112 degree

z= 28 degree

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Answer 2

Answer:

x=28°;y=112°;z=28°

Step-by-step explanation:

y=112°(opposite angles are equal)

in triangle

x+y+40°=180°=>sum of three angles=180°

x+112+40=180

x+152=180

x=180-152

x=28°

z=28°(vertical angles are equal angle x is vertical to z)