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Area of a trapezoid = 0.5*(sum of parallel sides)*height
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∙ 10y ago
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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 area of 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.
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 do you figure out the area of a trapazoid?
-- 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.
What is the area of a trapezoid with 10 inches base and 8 inches height?
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.
How do you get the base of a trapezoid without the area?
Simply measure it and the parallel bases of a trapezoid will have different lengths.
How do you find the height of a trapezoid when area given?
If the lengths of the bases are also given then rearrange the area of the trapezoid formula so that the height is the subject.
How you could find the height of a trapezoid if you knew the length of the 2 bases and the area of the trapezoid?
Height of trapezoid = 2*area/sum of parallel sides
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.
The area formula for a trapezoid?
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)
What is area of 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.
What is the formula for a trapezoid?
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.
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 do you figure out the area of a trapazoid?
-- 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.
What is the area of a trapezoid with 10 inches base and 8 inches height?
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.
What is the area of a trapezoid with base lengths 3 feet and 9 feet and a height of 4 feet?
The answer is 24.
How do you get the height of the trapezoid if you only have the area?
Divide area by one half of the sum of the bases. You need to know base lengths to get height
