An exterior angle of a parallelogram is 120°, find all angles of the parallelogram.
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Answered by
4
explain : see
120° is the exterior angle
to find the interior angle we will:
180-120= 60
60° is one of the interior angles
then:
360-60
=300
300÷3 = 100°
answer : 100° ,100° ,100° and 60°
Answered by
11
Answer:
therefore, angles of parallelogram are
60 degrees,
120 degrees,
60 degrees,
120 degrees.
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