22.
the sheet. (Take T = =
A gardener wants to fence a circular garden of diameter 21m.
rope he needs to purchase, if he makes 2 rounds of fence. Also
arden of diameter 21m. Find the length of the
rounds of fence. Also find the cost of the
rope, if it costs 34 per meter. (Take n=7)
22
Croma circular chant of
1
m
nm is removed. Find the area
Answers
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Step-by-step explanation:
circumference =pie × 2l
22/7 × 21
=66
no.of ropes rounded =66×2
=132
cost=34×132
=4488
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