Math, asked by dony2117, 1 year ago

A cow is tied with rope of length 3.5m at corner of a rectangular field of dimensions 22m×15m .Find the area of the field in which cow can graze and in which she cannot graze.

Answers

Answered by Anonymous
18
The cow cam graze in area of sector with ∅=90° and r = 3.5m

Area = ∅/360 π × r^2

= (1 × 22 × 3.5 × 3.5)/7×4
= 9.625 m

Area in which he cam not graze = Area of rectangle-area of sector

= 22×15-9.625
=320.675m
Answered by jnanadeep1729
0

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