The radius of a circular field is 15m. Inside the field a path of 1m width runs round it. find the area of the field excluding the path?
Answers
Answered by
6
Answer:
616
Step-by-step explanation:
π(15-1)×(15-1)
π14×14
615.7521601036
Answered by
8
Answer:
Are of circle is pi r^2
Whole radius15m
Width of path 1m
Radius excluding path=15-1=14m
Area =22/7*14*14=
616 sq.metre
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