Question

Area of Parallelograms quadrilateral and Polygons qui level? in. What is the area of this trapezoid? b = 5 in. 1 --- h = 4 in. - s in. 2 in. =10 in.

Answer 1

1.- Area of the rectangle

Area = base x height

= 5 x 4 / 2

= 20/2

= 10 in^2

2.- Area of the left triangle

Area = 4 x 3/2

= 12/2

= 6 in^2

3.- Area of the right triangle

Area = 4 x 2/2

= 8/2

= 4 in^2

4.- Total area = 10 + 6 + 4 = 20 in^2

Area = (10 + 5)/2 * 4

Area = (15)/2 * 4

Area = 7.5 * 4

Area = 30 in^2