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1 vote
New flowers arebeing planted in circular flower bed with 14-foot diameter. If each flower requires 2 squares feet of space, about how many flowers can be planted?

A) 308 flowers
B) 154 flowers
C) 77 flowers
D) 66 flowers

User Gnackenson
by
8.2k points

2 Answers

5 votes
i think its C)77 flowers i hope this helps ;)
User Shishant
by
7.7k points
3 votes
the formula is
\pi r {2}.
So the radius is half of the diameter.A diameter is across a circle,radius is half a circle so we need to cut 14 in half,thats 7,so you multiply 7*7 it will be 49 so we plug that in
A= \pi (49) so the answer will be 153.86 we round that so its 154
User Bgoosman
by
7.6k points
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