4. Mr. Santos wants to put fence around his circular pond
which is 50 meters in diameter. If the posts
are to be placed 2 meters apart, how many posts are
needed?
A.what is asked?
B.what facts are given?
C.what formula will you use to solve for the answer?
D.what is the mathematical sentence?
E.write the solution and complete answer.
plzz
Answers & Comments
Answer:
A. How many posts are needed
B. 50 meters and 2 meters
C. C=/piD
D. C=/piD
=50×2×3.14
=N
E. C=/piD
=50×2×3.14
=314m
There are 314 posts that are needed