One angle of a parallelogram is 80°. Find the measures of other three angel
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100,80,100 is the correct answer please follow me
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Hope it helps you
Step-by-step explanation:
Imagine a parallelogram ABCD
In a parallelogram opposite angles are equal and opposite sides are parallel, thus two angles on the same side are supplementary.
therefore, in the parallelogram
the angle opposite to the 80° will be 80°
and the other two angles will be
2x + 2(80°) = 360°
2x = 360°- 160°
x = 200°/2 = 100°
The angles of parallelogram are
A = 100,
B = 80,
D = 100,
C = 80
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