Question

A hall wall with no windows or doors measures 30 ft long by 9 ft high. Find the number of square feet to be covered if paneling is installed on the two walls.

Answer 1

Based on the dimensions of the wall, the square feet that needs to be covered is 540 ft²

First find the area of the wall:

= Length x Width

= 30 x 9

= 270 ft²

There are two walls that need to be covered so the total covering is:

= 270 x 2

= 540 ft²

In conclusion, 540 ft² needs to be covered.

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