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Q: What is the formula to work out the area of a trapezium?
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What is the formula for calculating the area of a trapezium?

area of trapezium=1/2{a+b}h


Formula for area of trapezium?

Area = 0.5*(sum of parallel sides)*heightNote: A trapezium in the UK is known as a trapezoid in the USA


What is the formula to work out the area for a trapezium?

Area = a [(b1 + b2)/2]a = altitude (height) of the trapezoidb1 = length of one baseb2 = length of the other base


How do you work out the area of a trapizuim?

First you write the formula for the area of a trapezium, either from memory or by looking it up. Then you substitute the lengths of the sides in your trapezium for each of the appropriate terms in the formula. Oh, all right: Area = 1/2 (height) x (length of base-1 plus length of base-2).


How do you work area of trapezium?

0.5 * (a + b) * h


What is the formula of area and perimeter of trapezium?

Area = (1/2)*(sum of the parallel sides)*(distance between them)


How do you derive the formula of finding the area of a trapezium?

It is: 0.5*(sum of its parallel sides)*height


How do you work out the area of a trapezuim?

Area of a trapezium = 0.5*(sum of parallel sides)*height


How do you work out the area of trapezium?

Area = 1/2*(sum of the parallel sides)*height


Facts about a trapezium?

A trapezium is a quadrilateral (has four sides). Two sides are parellel, but the other two are not. To find the area of it, the formula is: 1/2 h(a+b)


Which of the following is the correct formula to calculate area of a trapezium?

Let's call the parallel sides A and B, and the distance between them as H. The area of the trapezium, or K, is (A+B)H/2. K = (A+B)H/2


What is the formula to find the area of a trapezium?

In UK terms:- Area = 0.5*(sum of parallel sides)*height and measured in square units