An examination of other countertops does reveal it is not the most expensive countertop option however. A typical range of costs can go anywhere from, on the very low end of the scale, $30.00 per foot to as much as $100 a foot and higher.
The exact roof slope in degrees is given by the arctangent. For example: arctan(3/12)=14.0Â°. The primary purpose of pitching a roof is to redirect water and snow. Thus, pitch is typically greater in areas of high rain or snowfall.
Mark a spot on the bottom of the level, 12 inches from one end. 1  On a ladder beside the roof, place the level a foot or so up the roof, hold it level, and measure from the 12-inch mark on the bottom straight down to the roof. 2  If it measures 4 inches, you have a 4 in 12 pitch; 8 inches and you have an 8 in 12 pitch. roof's pitch is determined by how much it rises for every foot it runs. Thus, a moderate 6 in 12 roof pitch means the roof rises 6 inches for every 12 horizontal inches it runs. A 12 in 12 pitch is a steep, 45-degree angle roof.