1/2*(sum of both parallel bases)*height = area
multiply both sides by 2 and then divide both sides by (sum of both parallel bases)
height = (2*area) divided by (sum of both parallel sides)
Work out each figure separately then add them together: Area of a trapezoid = 0.5*(sum of parallel bases)*height Area of a rectangle = length*height
A trapezoid is a polygon. Therefore, a trapezoid has no height
The trapezoid is a plane figure which has surface Area, but no volume but if there was a 3d figure your equation would be. The Surface Area of a trapezoid = ½(b1+b2) x h X Height of figure.
-- 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 figure has 4 sides.
There is no figure to be seen but an isosceles trapezoid will have equal base angles.
There is no figure to be seen but an isosceles trapezoid will have equal base angles.
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.
Yes, trapezoids are a figure
Perimeter = sum of its 4 sides Area = 0.5*(sum of 2 parallel sides)*height
There is no figure to be seen but an isosceles trapezoid will have equal base angles.
No because an heptagon is a 7 sided figure whereas a trapezoid is a 4 sided figure.