Question

- A gardener wants to fence a circular garden of diameter 21 m. Find the length of
the
rope he needs to purchase, if he makes 2 rounds of fence. Also find the cost of
the
rope,
if it costs 4
per metre.
​

Answer 1

Answer:

168 ruppes

Step-by-step explanation:

1 round 21 m

required 2m therefore total length 42m

cost 42*4=168

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Answer 2

Answer:

27m cost 4 rounds-2, diameter 21 m,

Step-by-step explanation:

Ans- 168

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