Math and Area And Perimeter
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How to solve question 20??
(Area and perimeter) a verandah of width 2.25m is constructed all along outside a room which is 5.5m long and 4m wide. Find :
(a) the area of verandah
(b) the cost of cementing the floor of the verandah at the rate of $200 per m square.
(a) the area of verandah
(b) the cost of cementing the floor of the verandah at the rate of $200 per m square.
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