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A=m*h

m=(a+b)/2

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Q: What is the formula for finding the area for a trapezoid?
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What is the formula for finding trapezoid?

The formula for finding the area of a trapezoid is (a + b) * h / 2, where a and b are the lengths of the parallel sides, and h is the height of the trapezoid.


What is the formula for finding the area of a trapezoid?

Area = 1/2*(sum of the two bases)*height


What is an area of a trapezoid with bases of 12cm and 3cm and height is 9cm?

The formula for finding the area of a trapezoid is:A = (1/2) (b1 + b2 ) h


Formula for finding area of a trapezoid?

Area measured in square units = 1/2*(sum of the parallel sides)*height


Formula for finding the area of a trapezoid?

Area = 1/2*(sum of parallel sides)*height and measured in square units


What is the area of a trapezoid if the height of the trapezoid is 8cm and the bases are 14cm and11cm?

You are not finding the area you are finding the volume. The answers is 1232 cm3


What is the formula of the area or a trapezoid?

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


Formula for finding the perimeter of a trapezoid?

It is the sum of its 4 sides


How is the formula for the area of a trapezoid related to the formula for the area for a triangle?

The formula for the area of a trapezoid is A = 1/2 (b1 + b2)/h where b1 is the upper base of the trapezoid , b2 is the lower base of the trapezoid and h is the height of the trapezoid. Since a triangle has only one base , replace either b1 or b2 with zero. Thus the area of a triangle is A = 1/2bh


What is the formula to find the area of a trapezoid areab1b2?

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


Where did the trapezoid area formula come from?

from a pyramid


How is the formula for the area of a trapezoid related to the formula for a area of a parallelogram?

The formula for the area of a trapezoid is a combination of the formulas for the areas of a triangle and a rectangle. It can be seen as two congruent triangles placed together to form a parallelogram. So, the formula for the area of a parallelogram is a generalization of the formula for the area of a trapezoid.