calculate slope of 20 ft by 24 ft

Roof Pitch Calculator - Omni

This roof pitch calculator is a handy tool that will help you quickly assess what is the pitch of your roof of what length of rafters you need for your construction works. We will explain to you how to determine the roof pitch step by step. You can also use this roof slope calculator to recalculate the roof pitch from degrees to

What is a 1% slope? - Math Central

search. Question from randy, a parent: trying to figure out percentage of slope lets say i have to run a pipe 80' at a 1% slope how much pitch is that? be 0.01 times the length. Thus for you example, since the length of the run is 80 feet which is 80 × 12 = 960 inches the rise must be 0.01 × 960 = 9.6 inches. I hope that helps,.


Its horizontal leg extends from the eave of the garage to the midpoint of the garage and therefore measures 10 feet. The slope of the roof, then, is 12/20, or 0.6. To find the vertical intercept, we simply write the equation of the line, substituting the coordinates of either point for the x and y and substituting 0.6 for the slope, m.

Rise in Run - Pitch Angle and Slope Calculator - Imperial

Calculate Rise, Pitch, Angle and Slope from entered Run - Animated Scaled Diagram - Imperial.

Slope - Math Central

You are placing a pipe 60 feet long at a slope of 1.5%. How would you figure the amount of drop from the inlet of the pipe tot he outlet of the pipe? and what is the answer . If you are trying to keep a shoulder slope of a road between 3/4'' per foot and 1 1/2'' per foot . If the shoulder is 10 feet wide, how would you figure how

4.5 Slope - Firefighter Math

Slope can also be expressed as an angle, which gives the amount of deviation from flat as a number of degrees. Conversions between slope percent and slope angle can be done using a scientific calculator and the inverse tangent (arc tan) function. Essentially, the slope angle is the inverse tangent of the slope percent

2018 Roofing Calculator & Estimator Roof Area, Pitch, Truss

Sep 27, 2017 To accurately calculate the area of your roof, you must first determine its slope, or pitch. A roof's pitch is determined by how much it rises vertically for every foot it runs horizontally. Thus, a moderate “6 in 12” roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs. A “12 in

Roof Pitch Calculator - Inch Calculator

Use our calculator to find the pitch given rise and run or the angle of the roof in degrees. For example, if the peak is 4 feet and the total roof with is 20 feet, the total rise is 4 feet, or 48 inches. To find the angle of a roof in degrees convert the pitch to a slope, then convert to degrees by finding the arc tangent of the slope.

Angle Calculator Slope to Degrees -

Oct 12, 2015 Use this simple tool to accurately calculate how many degrees are in any roof pitch, stair stringer, or any other slope standard or metric. Enter the values for the roof pitch in inches per foot rise. Then select a fraction if there is any. For example: A 12/12 roof pitch would be selected as 12 inches of rise per foot

How to Calculate Rise & Run Sciencing

By C. Taylor; Updated April 24, 2017 In the example, if you had a rise of 12, divide by 0.6 to calculate a run of 20. Slope ratio doesn't have to use the same units, because 200 ft/mi, for example, validly explains that a gradual incline adds 200 feet of elevation for every mile of horizontal distance; if you do use different