Height of trapezium if half the sum of parallel sides which are 13 cm and 25 cm. Find its area.
The parallel sides of a trapezium are 25 cm and 13 cm,its non- parallel sides are equal being 10 cm. Find the area of the trapezium.
A field is in the shape of a trapezium whose parallel sides are 25cm and 10cm. If its non-parallel sides are 14cm and 13cm. Find its area ___ (in cm2).