Math, asked by ababdulrahim9425, 1 year ago

a goat is tied with a rope 21m long to a pole. how much area will she graze

Answers

Answered by omhiralkar
0

here,r=21

area of circle=

\pi \times  {r}^{2}

=22/7×21×21

=1386sqm

Answered by sugandharaju
0

πr²

22/7×21/2×21/2( because 21 m is diameter)

=346.5m²


omhiralkar: hii, 21m is not a diameter. it is radius
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