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SW Ohio | Ha!! wifey can do that anytime!!!
You may find this helpful as you put on the siding or need to square up the trusses etc.
A times A PLUS B timesB equals C times C (sorry can't do the sqaured symbol)
so any 3-4-5 (and there are other combinations) will work 3 feet, 3 broom handles, three meters, you get the idea, lay off your straight line, measure 3 " broom handles" down the line and set a mark, take two strings, one 4 handles and one five, hook the four to the mark, the five to the starting point and stretch em out till they meet together at point C , line from C to start is--presto--- a 90 degree square from start to mark line, sounds a lot harder than it really is. | |
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squareing a building
