Math, asked by soumojitbasak555, 10 days ago

A verandah 1.5 m wide is constructed all along the outside of a room 5.5 m long and 4 m wide. Find (a) the area of the verandah, (b) the cost of cementing the floor of the verandah at the rate of 20 per sq m.​

Answers

Answered by srishtichaturvedi050
4

Answer:

Given that,

Area of the room is 4×5.5=22m2

Area of the verandah with room is =(5.5+1.25+1.25)×(4+1.25+1.25)

8×6.5=52

Area of verandah 52−22

=30m2

Cost of cementing =15rps

Total cost  of cementing =30×15

=450rps

Thus,

We get total cost  of cementing 450rps.

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Answered by omkarsawant246gmaico
0

Answer:

क्तद आहेत त्या काल्पनिक आहे आणि ती पूर्ण नागडी होती आणि तुम्ही खूप काही प्रश्न विचारले जाऊ नये असा

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