Answer:
c
cuz it is
first of all 4,3 + 0,0 = 4,3
2,1+0,0 = 2,1
and which is the answer
132 in^2
10 x 10 = 100
(1/2)(10+6)(4) = 32
100 + 32 = 132
G; Whatever point is in a 180 degree reach of the direction the angle is in is the interior. Think about it like a clock that can only reach for one side, up or down, of the 3 and 9. Whichever direction it is angled towards is the one you look in.
substitute x=17 into the function
f(17) = 2*17-3
f(17) = 34-3
f(17) = 31
He will use 1/4 of a acre, so technically he wont use up 1 acre of land just 0.25 of it.