Question

Construct a parallelogram whose adjacent sides are 4 cm. and 6 cm included angle is of 45 Construct another parallelogram equal in area to the given parallelogram whose side is 7 cm

Answer 1

Step-by-step explanation:

Construct a parallelogram ABCD with sides AB = 4 cm and AD = 5 cm and angle A = 60.

Construct a line segment AB = 4 cm. Construct a 60 angle at point A.

Construct a line segment AD = 5 cm on the other arm of the angle. Then, place the sharp point of the compasses at B and make an arc 5 cm above B.

Stretch your compasses to 4 cm, place the sharp end at D and draw an arc to intersect the arc drawn in step 2. Label the intersecting point C. Join C to D and B to C to form the parallelogram ABCD.