Question

Can someone help me? please!!!

Answer 1

Down below

Explanation:

i'm gonna break it down into two parts.

Half-circle

`A=(1)/(2)(\pi r^2) \\16/2=8=r\\A=(1)/(2)(3.14*8^2)\\A= (1)/(2)( 200.96)\\A=100.48`

Square

`A=bh\\A=16*16\\A=256`

now to get it all we add them

`A=100.48+256\\A=365.48`