Area of a trapezoid = 0.5*(sum of parallel sides)*height
The area of a trapezoid is equal to half the sum of the lengths of the two parallel sides (base1 and base2) multiplied by the height. The formula for the area of a trapezoid is A = (base1 + base2) * height / 2.
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
-- Add the lengths of the two 'bases' (the two parallel sides). -- Multiply the sum by the height of the trapezoid. -- Take 1/2 of the product. That's the trapezoid's area.
A trapezoid has two bases of different lengths. So there's a number missingfrom the question, and the area can't be calculated without it.
Simply measure it and the parallel bases of a trapezoid will have different lengths.
If the lengths of the bases are also given then rearrange the area of the trapezoid formula so that the height is the subject.
Height of trapezoid = 2*area/sum of parallel sides
Area of a trapezoid = 0.5*(sum of parallel sides)*height
The area of a trapezoid is one-half the product of the length of an altitude and the sum of the lengths of the bases: A=1/2(b1 + b2)
To measure the area of a trapezoid, you can use the formula: Area = (1/2) * (sum of the lengths of the parallel sides) * (height). Simply add the lengths of the two parallel sides together, multiply by the height, and then divide by 2 to find the area of the trapezoid.
The area of a trapezoid is equal to half the sum of the lengths of the two parallel sides (base1 and base2) multiplied by the height. The formula for the area of a trapezoid is A = (base1 + base2) * height / 2.
The perimeter of a trapezoid is the sum of the lengths of each side. To find the area of a trapezoid: add base 1 and base 2 together then divide that answer by 2, then multiply it by the height of the trapezoid.
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.
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.
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
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.