Answer:
I think it would be A and D in my opinion not sure
Answer: The radius of a sphere is 6 units
Step-by-step explanation:
the formula is (n-2)180 degrees
so its 7020
6x^2 - 3x
3x (2x-1)
multiply 3x by 2x -> 6x^2
multiply 3x by -1 -> -3x