area of four walls of room 12 mts and 8 mts and 5 mts with solution
Answers
Answered by
2
Answer:
area of 4 walls=2(l+b)h
=2(12+8)5
=2×20×5
=200m^2
Answered by
1
Step-by-step explanation:
area of square =4×side
=4×25
=100 ans
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