A; the coordinates in that point make M equidistant from H and F.
I hope this helps, it’s a bit messy but yeahh
A. I’m not sure what this is asking but I’d guess 8,9,10
B is 19,20,21
C is there is none
Let the width be x, then the length is 2x
2(x + 4 + 2x + 4) = 46
(3x + 8) = 46/2 = 23
3x = 23 - 8 = 15
x = 15/3 = 5 ft
Therefore, width is 5 feet and length is 2(5) = 10 feet
