I don't understand this question. Could someone help me? The graph is what is being looked at. I've already tested if they are obtuse, that's incorrect.

I dont understand this question Could someone help me The graph is what is being looked at Ive already tested if they are obtuse thats incorrect class=
I dont understand this question Could someone help me The graph is what is being looked at Ive already tested if they are obtuse thats incorrect class=