ne of thes
The difference between circumference and dia-
meter of a circular plot is 52.5 m. Find the area of
the circular plot.
Answers
Answered by
0
Answer:
Circumference=2πr=πd
where 2r=d.
circumference - diameter=52.5m
=πd-d=52.5m
=d(π-1)=52.5m
=d(3.14-1)=52.5m
=d×2.14=52.5m
=d=52.5m/2.14
=d=24.53m
So, radius =d/2
r=24.53m/2
r=12.26m
Area of plot = πr²
=3.14×(12.26m)²
=471.96m²
≈472m²
Similar questions