Question

what is the formula for the surface area of a trapezium?

Answer 1

Hey Mate...

Here's your answer...

Surface area of trapezium = (a +b)×h/2.

Here a,b = base, h = height.

Answer 2

S = ( a+ b ) h / 2
surface area of trapezium .
s - surface area
a,b - bases ( a and b are parallel )
h - height