Question

What is the area of the figure?​

Answer 1

you have to multiply to get the answer because it's an area not premiter. premiter you at all at once

Answer 2

Total area=
`28 +25.12= 53.12` square feet

Explanation:

The total area of the 2-D figure= Area of triangle in the fig. + Area of the semicircle in it.

Area of the triangle in the figure
`=(1)/(2)*Base*Altitude \\\\=(1)/(2)*8*7\\\\ =(56)/(2) \\\\=28` square feet

Area of the semicircle=

`(\pi r^2)/(2) \\\\(3.14*4*4)/(2)\\\\ 3.14*8\\\\25.12square feet`

Total area=
`28 +25.12= 53.12` square feet