Question

Find the cost of fencing in a circular garden of radius 21 m at the rate of rupees 20 per sq. M

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Hey newbie welcome to Brainly here is your answer:-

Cost of fencing means the circumference of the circle

= 2πr

Given radius is 21cm

Total cost = circumference x cost

2πr x 20

2 x 22/7 x 21 x 20

₹2640 is the total cost

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