Roof Multi Plier

A roof pitch multiplier also known as a roof pitch factor is a number that when multiplied by the area covered by a sloped roof gives the actual area of the roof.

Roof multi plier.

And for a roof with a slope of 6 12 that number 1 118 is your roof slope multiplier. The maths behind this number is that it is the square root of rise run 2 1. But is a big help and save a lot of time because you realy have the tool what you need especial when you aré on the roof on steep leader u ser a kitchen sink etc etc sorry for my english. This makes measuring easier knowing that you are able to get the exact measurement of roofs by merely standing on the ground.

Gerber mp600 multi plier needle nose black 47550 4 6 out of 5 stars 1 200. That gives you 5 590 square feet which is the actual area of the surface of the roof. For roof slopes expressed as x in 12 rise in run the roof pitch multiplier is determined by finding the square root of rise run 1. A 2 b 2 c 2 where a is the rise of the roof b is the run of the roof and c is the rafter hypotenuse of the triangle with side lengths a and b.

The formula for the roof pitch multiplier comes from the famous pythagorean theorem. The roof pitch multiplier is responsible for giving an accurate pitch measurement of the roof. A roof pitch multiplier also called a roof pitch factor is a number that is multiplied by the area covered by a sloped roof to produce the area of the actual surface of the roof.