Question

the cost of fencing a garden which is in the shape of a Trapezium is ₹1 1250 at the rate Rs 50 per metre find its height if its parallel sides are 20 and 25 m long

Answer 1

your answer is in pic . make me brainliest

Answer 2

cost of fencing =rs 11250

Perimeter=rs 50

area=11250/50

=225

area of trapezium =1/2×h(20+25)

225=1/2×h×45

h=225×2/45

=10m