Question

Please help a girl out, math is not my forte

Answer 1

80
`ft^(2)`

Explanation:

Area =
`(1)/(2) bh`

Area =
`(1)/(2)` 8 · 20

Area =
`(1)/(2)` 160

Area = 80
`ft^(2)`

Answer 2

80 ft²

Explanation:

You are given the formula

a = (1/2)bh

Just plug in the base and height, then multiply

a = (1/2) * 8 *20

a = (1/2) * 160

a = 80 ft²