CBSE Class 8 Answered
Construct a parallelogram in which the adjacent sides are 4 cm and 3 cm and included angle is 60°.
To construct the required parallelogram we go through the following steps :
1) Draw AB = 4 cm
2) At A, construct ∠BAK = 60°.
3) From AK cut off AD = 3 cm.
4) With B and D as centres and radii equal to 3 cm and 4 cm respectively draw two arcs cutting each other at C.
5) Join CD and BC.
Then ABCD is the required parallelogram.