8. A circular pond of radius 6 m is surrounded by a dirt path of width 1 m.
a) Find the area of the path.
b) Grass seed is purchased in order to grow grass on the path. Each packet of
grass seed will cover an area of 7 m². How many packets would be required?

Answer :

DreRus

Answer:

pie* (49-36)

pie*(49-36)/7

Step-by-step explanation:

Answer:

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