Question

. Find the area of a trapezoid with b1 = 13.8 cm, b2 = 16.8 cm, and h = 4 cm.

61.2 cm2

33.6 cm2

122.4 cm2

27.6 cm2

Answer 1

The answer is 61.2cm² .

`((13.8 + 16.8) * 4) / 2`

This equation helps you get the answer.

Answer 2

61.2 cm²

Explanation:

The area (A) of a trapezoid is calculated using the formula

A =
`(1)/(2)` h (
`b_(1)` +
`b_(2)` )

Substitute in given values

A =
`(1)/(2)` × 4 × (13.8 + 16.8 ) = 2 × 30.6 = 61.2 cm²