About 94.24778. The radius is 3.
22 square feet because there is 5 1/2 on each wall
4 meters
tons and grams are mass measurements
kilometer is closer to a mile measurement
so the only one that makes sense is 4 meters
The answer to number 18 is - 0.25 or 1/4
If you need help with the other ones ask.
<em>Hope this will help :)</em>
Answer:
that would be nice for you to have to say about me nila rc