Q4. Find the value of xxy, and if the figure is a parllelogram.
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Answered by
0
Step-by-step explanation:
x= 28 degree
y= 112 degree
z= 28 degree
.
Answered by
1
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)
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