Area = 0.5*(3.5+5.5)*12 = 54 square cm
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.
Perimeter = sum of its 4 sides Area = 0.5*(sum of 2 parallel sides)*height
Area of a trapezoid: 0.5*(sum of its parallel sides)*height
Area of a trapezoid: 0.5*(sum of parallel sides)*height
Area of a trapezoid = 0.5*(sum of parallel sides)*height
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.
Perimeter = sum of its 4 sides Area = 0.5*(sum of 2 parallel sides)*height
Area of a trapezoid = 0.5*(sum of parallel sides)*height
Area of a trapezoid: 0.5*(sum of parallel sides)*height
Area of a trapezoid: 0.5*(sum of its parallel sides)*height
Area of a trapezoid = 0.5*(sum of parallel sides)*height
Area of a trapezoid: 0.5*(sum of parallel sides)*height
Area of a trapezoid = 0.5*(sum of parallel sides)*height
Area of a trapezoid = 0.5*(sum of parallel sides)*height
Area of a trapezoid = 0.5*( sum of parallel sides)*height
Area of a trapezoid = 0.5*(sum of parallel sides)*height
A trapezoid is a 4 sided quadrilateral with 1 pair of opposite parallel sides of different lengths. Its perimeter is the sum of its 4 sides. Its area is: 0.5*(sum of parallel sides)*height