Question

Area of trapezoid given bases 22.2 and 8.52 and height of 9.86

Answer 1

The answer is 151.4496 cm², which can be rounded to 151.45 cm².

The area of a trapezoid is calculated by adding the top and bottom bases together, dividing that sum by two, and then multiplying the height.

A=
`(a+b)/(2)`h

A=
`(22.2 cm+8.52 cm)/(2)`h

A=
`(30.72)/(2)`h

A=15.36 cm×9.86 cm

A=151.4496 cm²