Length times width. 10x12 room is 120 sq. ft.
1 width times 1 length and divide by 9. Width times length gives you square footage, 9 sq. ft. in 1 sq. yrd.
The first thing you will need to do is measure the square footage of the area. Once you know the square footage figure on average $50 per sq foot.
To calculate square footage you need to multiply the length by the width. L x W = Sq.Ft.
43560 sq ft
Length times width. 10x12 room is 120 sq. ft.
1 width times 1 length and divide by 9. Width times length gives you square footage, 9 sq. ft. in 1 sq. yrd.
NO they differ by one dimension.
The first thing you will need to do is measure the square footage of the area. Once you know the square footage figure on average $50 per sq foot.
40 sq ft
To calculate square footage you need to multiply the length by the width. L x W = Sq.Ft.
== == What you do is measure sq footage of the area to be heated and carry on from there == ==
97.44 sq feet
43560 sq ft
900 sq ft 9x100=900 sq ft
Length times width
6480