Answer:
it is greater for group B than group A
Answer:
the answer would be 85
Step-by-step explanation:
because they are added by an increasing value of 5 so 60 plus 25 would be 85
You can print a copy of the graph, stick a pin in the origin, and rotate it 180° to see where the figure ends up.
The origin is the midpoint between each vertex and its image.
Negate every coordinate value, for example,
J(-5, -3) gets rotated to
J'(5, 3).
This may be wrong I cant realy tell from the text
midpoint is though any two different points
bisector is if two line intersect