Answer:
9in
Step-by-step explanation:
radius is half the diameter
18/2 is 9 so the radius is 9in
Step-by-step explanation:
I don't know how to do any of these if you could give me another question that's possibly easier
the area is 180 cm. to find the perimeter you would do 15+15+14+14 to get 54 cm. So for area you do (l×w) which is 15×14=180.
Answer:
it should -1 because you have to evaluate the number
