Question

If the area of a trapezium (or trapezoid) is 80 sq. cm and sum of the parallel sides is 20cm, find the height of the trapezium.

Answer 1

Answer:

Step-by-step explanation: Area of trap. =80 cm^2

sum of parallel sides= 20 cm

height=?

area of trap.= 1/2 (sum of parallel sides) * height

80=1/2 * 20* h

h= 8 cm