The radius of circular plot is 21 m how much cost of hence the plot 3 round wire at the price of 70 ₹ per meter
sonalchordiya8055:
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Answered by
0
Answer:
circumference of circle (2πr)
2*22/7*21 = 132 m
Total wire use = 132*3 = 396m
cost of wire = 70 rupee
Total cost of wire = 396*70 = 27,720
sir give Full explanation
just updated my answer look at it .
Answered by
2
Answer:
9240
Step-by-step explanation:
circumference of a circle = 2πr
= 2×22/7×21
=2×22×3
= 44×3
= 132 × 70
= 9240
Hope you liked mt answer
this is wrong!
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