A goat is tied to a pole fixed at the
mid-point of the length of a rectangular
grassy field of dimensions 60 m x 30 m
by means of a 21 m long rope. Find the
area of the field that is grazed by the goat.
Answers
Answered by
15
Answer: 692.37m²
Step-by-step explanation:
dares of rectangle is 1800 m²
rope length is 21
so area of graze is a semicircles part with radius 15 m
so area is
3.14×21×21÷2
692.37m²
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