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1/2(base 1 = base 2) times height

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15y ago

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

They both use perpendicular height and are in square units. Area of a trapezoid = 0.5*(sum of parallel sides)*perpendicular height Area of a parallelogram = base*perpendicular height


What is the formula for the volume of a trapezoid?

The formula isV = 0 . Being a 2-dimensional entity, a trapezoid has no volume.That is, a trapezoid can't hold any water.


What is the formula for finding trapezoid?

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


What is the formula of the area or a trapezoid?

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


What is the formula of trapizoide?

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


What is the formula for a trazoid?

The formula for the area of a trapezoid is A = (1/2) * (a + b) * h, where 'a' and 'b' are the lengths of the parallel sides and 'h' is the height of the trapezoid.


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


Where did the trapezoid area formula come from?

from a pyramid


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

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


How can you find the area of a composite figures trapezoid with a triangle?

To find the area of a composite figure consisting of a trapezoid and a triangle, you would first calculate the area of the trapezoid using the formula A = (1/2)h(b1 + b2), where h is the height of the trapezoid and b1 and b2 are the lengths of the two parallel bases. Then, you would calculate the area of the triangle using the formula A = (1/2)bh, where b is the base of the triangle and h is the height. Finally, you would add the areas of the trapezoid and the triangle together to find the total area of the composite figure.


How do you find a variable in an isosceles trapezoid?

by the formula of ---A*b


Who invented the trapezoid area formula?

jack love