Respuesta :

the answer is 508.68 in^2
Ver imagen ReniahKennedy01
taylorciaras

Answer:

A= 509

Step-by-step explanation:

36= the diameter  18= the radius

Area of a semi circle equals [tex]A= A\pi r^{2}[/tex] divided by two

18* 18 = 324   [tex]324\pi[/tex]= 1017.87    

1017.87 divided by 2 = 508.93   {509}

Hope this helps