Saturday, November 14, 2009

If you plant the marigolds about 8" apart what is the least number plants you must buy?

A circular flower bed is sectioned off. The arc intersected by the 120 degree central angle is to be bordered with marigolds. The garden has a diameter of 63 inches.

If you plant the marigolds about 8" apart what is the least number plants you must buy?
you will need 8 flowers but buy a couple of extra incase some die.


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