Question

The area of a trapezium is 1080 cm?, then lengths of its parallel sides be 55 cm and 35 cm. If
distance between two parallel sides be h, then h/12 is​

Answer 1

Step-by-step explanation:

area of trapezium = 1/2h(a+b)

1080= 1/2h(55+35)

1080=1/2h×90

h=1080×2/90

h=24

h/12=24/12=2