Answer:
90°
Step-by-step explanation:
90
Thales Theorem
Length of the bottom of the triangle = x
another side =10+2(x)
last side=6x
the equation is 6^2x10
I know D would. I know that E wouldn't. I am sure that B would, and probably A but not 100% sure
I am not sure but i think its $4.00 for 2 2/3 lb
hope this helps