Question

3. Construct a parallelogram ABCD such that BC = 4.5 cm, BD = 4 cm and AC = 5.6 cm.​

Answer 1

Answer:

i hope my answer will be helpful to u here below

Steps of Construction:

(i) Draw a triangle BOC with BC=4.5cm

Here

BO=1/2×4=2cm

OC=1/2AC

=1/2×5.6

=2.8cm

We know that the diagonals of parallelogram bisect each other.

(ii) Produce OC to point A such that OC=OA.

(iii) Produce BO to point D such that OD=OB.

(iv) Now join AD.

Therefore, ABCD is the required parallelogram