Mathematics
Construct a parallelogram ABCD, if :
AB = 3.6 cm, BC = 4.5 cm and ∠ABC = 120°.
Quadrilaterals Constructions
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Answer
Steps:
Draw AB = 3.6 cm.
At B, construct angle PBA = 120° and from BP cut BC = 4.5 cm.
Taking C as center, draw an arc of radius 3.6 cm (= CD) and taking A as center draw one more arc of radius 4.5 cm (= AD). Let the two arcs intersect at point D.
Join AD and DC.
Hence, ABCD is the required parallelogram.
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