Question

.A verandah of width 4.5m
is constructed
along a room outside it. If the dimensions
of the room are 20 m X 14m. Find the Area of
verandah and the cost of paving the tiles in
the verndah at the rate of rupees 15 per m²..​

Answer 1

Answer:

Step-by-step explanation:

Area of the room = 5.5*4 = 22 sq.m

Area of the room with verandah = (5.5+2.25+2.25)*(4+2.25+2.25

                                                     = 10*8.5 = 85 sq.m

Area of verandah = 85-22 = 63 sq.m

cost of cementing = 63*200 = 12600 rupees

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