34 x 24 assuming no overlap.
Pretty much regardless of the shape of the roof, shingles should start at the bottom. If you don't, then they don't overlap right and it makes it easier for water to get underneath them, which is generally regarded as bad.
If the tiels do not overlap (shingles overlap) one square foot will be covered by 3 * 3 = 9 tiles12 * 12 = 144 square feet144 * 9 = 1296 tilesSam should get at least 1300 tiles because he is sure to break more than 4!This assumes that the roof is square and flat.
That's going to depend on the size of each shingle, and how far you overlap the adjacent courses.
shingle overlap when properly attached is best for valley water run-off
That depends on the stock sizes of chosen material, necessary overlap, etc. The question as put is not answerable.
Hens' legs are scaly and of a light colour. Sometimes dirt gets in between the scales. The scales are quite hard, and they overlap like the tiles on a roof.
I ama sitting overlap
Biomes
example based on these method
To what extent morality and criminal law overlap?
They overlap 11 times.