Question

the area of trapezium is 475 CM square and the height is 19 cm find the length of its two parallel sides if one side is 4 cm greater than the other side

Answer 1

if the area of a Trapezium is 475 CM square and the height is 19 CM then its two sides will be 23 CM and 27 CM

Answer 2

Answer:

33 cm and 37 cm

Step-by-step explanation:

Area of tapezium = 1/2 ×(sum of its parallel sides) ×( distance between these parallel sides)

given area = 475 cm^

let one side be l

then onother l+4

applying formula

we have

1/2(l+l+4)×19=475

by solving this we have l = 33 cm

and onother parallel side = 33+4=37 cm

hope it will help you