two adjacent angle of a parallelogram have equal measure.find the measure of each of the angle of the parallelogram
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Each angle is of 90 degree
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In a parallelogram ABCD
AB || CD ( in a parallelogram opposite sides are parallel)
and AD is the transversal
Angle A+angle D=180 (co interior angles are supplementary)
Angle A= angleD
let angle a be x
x+x=180
2x=180
x=180/2
x=90
all the angles measure 90
and it may be a square or a rectangle
AB || CD ( in a parallelogram opposite sides are parallel)
and AD is the transversal
Angle A+angle D=180 (co interior angles are supplementary)
Angle A= angleD
let angle a be x
x+x=180
2x=180
x=180/2
x=90
all the angles measure 90
and it may be a square or a rectangle
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