the square of the length of the hypotenuse (a) equals the squares of the lengths of the opposite sides of a right triangle (b) and (c) - which is a mathematical way of saying thatif we know any two roof slope measurement numbers we can compute the third. Given the total rafter lengt...
When you buy a new home, thinking about how to measure its square footage probably isn’t top of mind. And while it may seem like an inconsequential metric, it’s one of the most important factors that determine a property’s value....
Keep in mind; every roof plane may not be in the shape of a rectangle or square. Each shape, whether it is a rectangle, square, trapezoid or rhombus, has a specific calculation to determine area. To more easily calculate the area, each facet can be separated into basic geometrical shapes...
The first thing to check is what scale the roof is drawn in. The roof below is drawn in 1/8″ scale This means that, if using a regular tape measure that 1 inch would equal 8 feet. In this drawing a 1/8″ scale ruler is being used. The next thing to determine is the roof pit...
day, estimate the number of hours or days the job will take and multiply this by the pay rate. Use your experience to determine the factors that make the job difficult and, therefore, more time consuming, such as steep pitches and roof height. Add the labor cost to the cost of ...
From the roof a person can drop to the ground more safely. Dropping onto cement(水泥)might end in injury. Bushes and grass can help to break a fall.(1)It is important to___.A. put out the fire in the burning houseB. know the ways to escape the fireC. ...
This roof pitch table displays a multiplier for adding for different roof pitches. How to find your what roof pitch category. If you know the pitch of a roof, you can use the numbers in the following pitch table to do the following: Determine how many square feet of roof area a building...
Here’s what you’ll need to do and the supplies you’ll need to gather to clean your array as part of our complete solar panel guide. 1. Inspection First, perform a physical inspection to determine whether the equipment requires cleaning. Check the panel surfaces for debris coverage, and ...
therequired rate of returnon real estate, net of value appreciation or depreciation. The cap rate helps investorsestimate the resale value of a propertyinvestment when it reaches the end of its holding period. Put simply, it is the rate applied to NOI to determine thepresent valueof a ...
the loan applicant's home. If there are comparable homes, but they haven't been on the market in the past six to nine months, then they can't be used as comparable values. If an appraiser can't determine the value of the home, then banks can't give the money to build or buy it...