Answer:
C.) 4
Step-by-step explanation:
we are given ABCD is an isosceles trapezoid
AB || CD
AB = m + 6
CD = 3m + 2
BC = 3m
AD = 7m - 16
Since, ABCD is an isosceles trapezoid
so, two sides must be equal

now, we can plug values

now, we can solve for m


Divide both sides by -4
and we get

Answer:
37
Step-by-step explanation:
If you are doing a quadratic, you wil have to do quadratic formula, if you are just doing that, no solution.
This is a square with area 36 in^2
So dimensions are 6 * 6 ins and perimeter = 24 ins.