A swimming pool 25 m by 10m has a concrete border all round. Find the area of the concrete border if it is 2.5 m wide at the sides and 5m at the ends
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Hey!!
here is your answer >>>
The area of the total rectnagle would be
( 25 + 5 + 5 ) ( 10 + 2.5 + 2.5 )
(35)(15)
525
Area of the pool =
(25)(10)
250.
Area of the concrete wall,
(Area of total Rectnagle.)-( Area of swimmingP)
(525)-(250)
275 is the area of the concrete wall!.
Hope my answer helps!
here is your answer >>>
The area of the total rectnagle would be
( 25 + 5 + 5 ) ( 10 + 2.5 + 2.5 )
(35)(15)
525
Area of the pool =
(25)(10)
250.
Area of the concrete wall,
(Area of total Rectnagle.)-( Area of swimmingP)
(525)-(250)
275 is the area of the concrete wall!.
Hope my answer helps!
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