Question

A circular garden has a radius of 91 m. Calculate the area of the garden
and also the cost of watering it entirely, if the rate of watering is ₹2/m^2
(Take π =22/7)

Answer 1

Answer:

Given :-

radius = 91 m

rate of watering :- ₹2/m²

π= 22/7

area of circular garden = πr²

= 22/7 × 91 × 91

= 22 × 13 × 91

= 26026 m²

cost:-

1m²=₹2

26026m²=?

by cross multiply

26026 × 2

₹52052

_______

Answer 2

Answer:

your answer is 26015.53m²

Step-by-step explanation:

Given :-

radius = 91 m

rate of watering :- ₹2/m²

π= 22/7

area of circular garden = πr²

= 22/7 × 91 × 91

= 22 × 13 × 91

= 26026 m²

cost:-

1m²=₹2

26026m²=?

by cross multiply

26026 × 2

₹52052

hope it help you