Question

If someone can help please

Answer 1

A1 is Area of rectangle
A1=l•w
A1=8•10
A1=80 in^2

A2 is Area of semi circle
d=8
r=d/2
r=8/2
r=4
A2= π•r^2/2
A2=3.14 •16/2
A2=3.14•8
A2=25.12 in^2

Area of a shape is A
A=A1+A2
A=80+25.12
A=105.12 in^2

Good luck

Answer 2

A=105.12ft sq

Explanation:

Area of the rectangle

A=8(10)

A=80

Area of the circle

if d=8 then r=4

A= (1/2) 3.14(4)

A= (1/2) 3.14(16)

A=3.14(8)

A=25.12

Area of the whole thing

A=80+25.12

A=105.12ft sq