8: 20
9: 90
I am so sorry if this is wrong. I am not good at this type of things
I think that the best answer here would be that A = 40 degrees.
Answer:
graph 1 proportional
graph 2&3 is non proportional
i think
So we're looking at two rectangles, one cut out of the other, so all you do is find the area of the big one, base times height equals area, minus the area of the small one, base times height equals area. So the equation you have to solve for is this,
Area=(12.6X14)-(3X8.4)
Answer:
the answer for this question is c because that is the answer
