If L, B and H are the length, breadth and height of a room respectively, then find the total
area of four walls.
Answers
Answered by
54
Answer:
The total area A = 2h (l+b)
Step-by-step explanation:
The total area A = 2h (l+b) i.e., A = 2 * 6 (7+8) = 12 * 15. = 180 square metres. Hence the total area of the four walls = 180 square metres.
Answered by
20
Answer:
2(l+b)×h is the correct answer
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