It's absolutely correct..............
Answer:
0.7 is the decimal expansion okok
Step-by-step explanation:
The name of the shape is an octagon. Since there are 9 identical tiles and you have 72 sides, you would divide 72 by 9 and get 8. And shape that has 8 sides would be an octagon.
Answer:
-a^2 or -b^2.
Step-by-step explanation:
