walls of room 10 metre long and 8 metre wide and 5 metre what wallpaper in centimetre wide find the length of wallpaper
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Answered by
0
Answer:
It is given,
walls of a room,
this means the lateral surface area
we know that lateral surface area
=2h(l+b)
=2×5(10+8)
180 {m}^{2}
length \: of \: the \: paper \: required \\ = \frac{180}{50}
=3.6 m is the length of paper required.
Explanation:
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Answered by
1
Answer:
80 meters
Explanation:
as the formula is l into b
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