answersLogoWhite

0


Best Answer

(a+b)xh/2

User Avatar

Wiki User

12y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

6mo ago

To calculate the area of a trapezoid, you can use the formula: Area = 0.5 * (sum of bases) * height. Simply add the lengths of the two parallel sides (bases) of the trapezoid, multiply the sum by the height, and then divide by 2 to find the area.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you calculate the area of a trapezoid?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How many sides do you need to know to calculate the area of a trapezoid?

To calculate the area of a trapezoid, you have to know the lengths of three sides because 1/2*(sum of parallel sides)*perpendicular height = area


How can you calculate the area of trapezoid?

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


Paul needs to calculate the area of the trapezoid shown. Which statement is true?

14


What is the formula for calculate the volume of trapezoid?

There is none because a trapezoid is a 2D shape but if you meant the area it is:- Area in square units = 0.5*(sum of parallel sides)*height


What is the volume of a trapezoid prism?

The volume of any right prism is the area of the base, in this case a trapezoid, multiplied by the height of the prism. The formula for the area of a trapezoid is A = 1/2h(a + b) where a and b are the bases of the trapezoid (the parallel sides). Once you calculate the area of the trapezoidal base of the prism, multiply that number by its height to get its volume.


How do you calculate the square footage of a trapezoid?

1/2*(sum of parallel bases)*height = area


What is the area of a trapezoid that has a perimeter of 230?

Not enough information. To calculate this you must know the altitude or height.


How do you find the cross section of an isosceles trapezoid?

The general formula to calculate area of a trapezoid ( and an isosceles trapezoid) is:AREA=(Sum of parallel sides)(Distance between parallel sides)/2. And if you find this formula difficult, calculate separately the area of two right angled triangles and a rectangles. For more details, contact at saqibahmad81@yahoo.com


What is the area around a 2x3x5 trapazoid?

It is not possible to answer the question since 2x3x5 does not define a trapezoid. Furthermore, even if you had the lengths of all four sides of a trapezoid that would not provide enough information to calculate its area.


Calculate volume for a trapezoid?

A trapezoid is a two-dimensional object. 2d objects do not have volume. To calculate the area, see below. With the parallel sides as base1 and base2, and the distance between them as the height: height*(base1+base2)/2


Find the area of this trapezoid.?

what trapezoid


What is the area of a trapezoid if the perimeter is 32?

Unlike a square, knowing the perimeter of a trapezoid is not enough to be able to calculate its area. Think of a rectangle with a perimeter of 20cm. One possibility is that it has a length of 8cm and a width of 2cm. This would give and area of 16cm2. However the rectangle could have also had a length of 7cm and a width of 3cm as this would also give a perimeter of 20cm. However this rectangle now has an area of 21cm2. To be able to calculate the area of the trapezoid, you would need to know more about it than just its perimeter.