1.    In a parallelogram, ABCD, m∠A = 30, AB = 10 and AD = 6. What is the area of the parallelogram ABCD?

1.    In ABCD parallelogram, ∠A = 75°. Find the measure of of the angles ∠B.

1.    The area of a parallelogram is 507 cm². Its height is three times its base. Find the height.

The ratio of two sides of a parallelogram is 4 : 3. If its perimeter is 56 cm, find the lengths of its sides.

1.    The area of a parallelogram is 500 sq.cm. Its height is twice its base. Find the base .

1.    In ABCD parallelogram, ∠A = 75°. Find the measure of of the angles ∠C.

1.    The area of a playground which is in the shape of a parallelogram is 2500 in², with one side measuring 250 in. Find the corresponding altitude.

1.    Two adjacent angles of a parallelogram are as 2 : 3. Find the measure of each of its angles.

1.    Calculate the area of a solar sheet that is in the shape of a parallelogram, given that, the base measures 20 in, and the altitude measures 8 in.

1.    The area of a parallelogram is 507 cm². Its height is three times its base. Find the base.