7.(i) If one of the angles of a parallelogram measures 75°, find the other angles.
(ii) Find the angles of a parallelogram ABCD in which angleA = 2 angleB.
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let angle 75 be a...
If angle a is equal to 75,then angle c will be also 75
if angle a is equal to 75 then angle b is equal to 180 - 75 will be 105. as co interior angle
so angle d will be also 105 ..
hope it is useful
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