I think it is .1324 but I need a little more details.
The answer would be -81t^2+16
Formula for midpoint between two points is M(x,y)
x=(x1+x2)/2 and y=(y1+y2)/2
In our case (x1,y1)=(m,b) and (x2,y2)=(0,0)
x=(m+0)/2=m/2 and y=(b+0)/2=b/2 M(m/2,b/2)
Good luck!!!
The answer is,
= 22.5 × 2
= 90 in. squared
X=3/4
hope this helps u out :D
