Question

construct a parallelogram ABCD whose diagonalsare BD = 6cm, AC = 7cm and the angle included between the diagonals is 30 degree​

Answer 1

Answer:

Construction: To draw a parallelogram ABCD

STEP I : Draw a line segment AC = 3.8 cm.

STEP II : Take a point O such that O is the midpoint of AC.

STEP III : With O as a point draw a line segment BD = 4.6 cm such that ∠COD = 60° and DO = OB = 2.3 cm.

STEP IV : Now join the points AB, BC, CD and DA.

Therefore we get a parallelogram ABCD.