24 feet
Area of a trapezoid = (1/2) x (height) x (length of the base + length of the top)
The area of any trapezoid is 1/2 times (length of one base plus length of the other base) times (height). You ought to be able to handle it from there.
For a parallelogram, take the base times the height. For a trapezoid, take the smaller base and times it by the height.
the volume of a trapezoidal prism is equal to the height times the base area of the trapezoid. First you find the area of trapezoid h(a+b)/2 h is the height of the trapezoid, not the height of the prism a is the length of the top b is the length of the bottom Then you find the volume of the trapezoidal prism with this formula H*h(a+b)/2 H is the height of the prism. Multiply H by the area of the trapezoid that you found in step one.
Area of a trapezoid = 0.5*(sum of parallel bases)*height Need to know the measure of the other base
Area of a trapezoid = (1/2) x (height) x (length of the base + length of the top)
If the base length b and the top length a remain the same, then the area will double if the height his doubled.Area = ((a+b) x h ) / 2Please note that a trapezoid has the top a and base b parallel.
The area of any trapezoid is 1/2 times (length of one base plus length of the other base) times (height). You ought to be able to handle it from there.
The area of a trapezoid = 1/2 (altitude)(base 1 + base 2) *altitude can also be called the height, or the spacing between the parallel sides. Base 1 is the length of one of the parallel sides, and base 2 is the length of the other parallel side.
For a parallelogram, take the base times the height. For a trapezoid, take the smaller base and times it by the height.
the volume of a trapezoidal prism is equal to the height times the base area of the trapezoid. First you find the area of trapezoid h(a+b)/2 h is the height of the trapezoid, not the height of the prism a is the length of the top b is the length of the bottom Then you find the volume of the trapezoidal prism with this formula H*h(a+b)/2 H is the height of the prism. Multiply H by the area of the trapezoid that you found in step one.
The height of the trapezoid is also needed to find its area which is as follows:- Area of a trapezoid = 0.5*(sum of bases or parallel sides)*height
Area of a trapezoid = 0.5*(sum of parallel bases)*height Need to know the measure of the other base
The perimeter of a trapezoid is the sum of its bases and legs. The area of a trapezoid is the height times (base 1 + base 2) divided by 2
ok
The area of a trapezoid is: base 1 + base 2 times height divided by 2. :) I hope I helped you out a bit ^^
base times height then that divided by 2