Construct rectangle ABCD with the following data:
AB=6cm, AC=7.2cm
Step of construction:
1. Draw AB=6 cm.
2. At B construct ABE=900.
3. With A as center and 7.2 cm as radius draw an arc to intersect at C.
4. Join AC.
5. Construct BAF=900.
6. With B as center and 7.2 cm as radius draw an arc to intersect at D.
7. Join CD.
Hence, ABCD is the required parallelogram is the above drawn figure.