Answer:
I ended up getting B’ (2,-5)
Explanation:
I’m not sure if you are up to this and I hope I don’t confuse you. Since it is telling you to rotate it at 180 degrees the points will convert to (-x,-y). So as u know the original points are (x,y) and based on the shape B is (-2,5). But because it is rotating 180 u would use the new points that I gave you (-x,-y) so now instead of it being (-2,5) it would be (2,-5). A negative and a negative would be a positive so that’s why the new point is a positive 2 and then a positive and a negative would be a negative which is why I put -5. But remember this only works if the rotation is 180.
Hope this helps and hopefully I didn’t confuse u!!