A classroom is 11 m long, 8 m wide and 5 m high. Find the sum of the a – InterviewSolution

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1.	A classroom is 11 m long, 8 m wide and 5 m high. Find the sum of the areas of its floor and the four walls (including doors, windows etc.)
Answer» A classroom is 11 m long, 8 m wide and 5 m high. Find the sum of the areas of its floor and the four walls (including doors, windows etc.)

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