total surface area and volume of a trapezium ?
Answers
Answered by
0
Trapezium is not a 3d figure hence it only has area and perimeter
bloobbangerp6xcm5:
so whats the area ?
and the perimeter?
the area is the height multiplied by sum of parallel side multiplied by 1/2
and the perimeter is normally the sum of all the sides
Answered by
1
hey here is your answer
Area of a trapezium = half × (sum of the parallel sides) × the distance between them [ 1/2(a+b)d ].
Volume = 1/3 × area of base × perpendicular height (=1/3pr²h for circular based pyramid).
NOTE-WHEN USING FORMULAE FOR AREA AND VOLUME IT IS NECESSARY THAT ALL MEASUREMENTS ARE IN THE SAME UNITS.
I hope it will help you
Area of a trapezium = half × (sum of the parallel sides) × the distance between them [ 1/2(a+b)d ].
Volume = 1/3 × area of base × perpendicular height (=1/3pr²h for circular based pyramid).
NOTE-WHEN USING FORMULAE FOR AREA AND VOLUME IT IS NECESSARY THAT ALL MEASUREMENTS ARE IN THE SAME UNITS.
I hope it will help you
Similar questions