a regular Park has dimensions 120 metre multiply a team a circular synthetic Court of radius 40 metre has to be made in a park find the area of the remaining portion.
( take pie = 3.14 )
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Answered by
1
Step-by-step explanation:
Please mention whether Park is Square or rectangle becuase the other dimension is not given
Answered by
0
Step-by-step explanation:
4a =120
a= 120/4
30 m. area of square. a² =30*30 = 900m²
diameter =30 radius =15m
area of circle pi *r²
22/7*15*15
225*22/7= 32.14*22
707.08 area of remaining part =900-707.08
192.92 m² answer
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