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Posted by tom on June 28, 2002 at 07:31:17:
In Reply to: Re: bolts along length of rectange posted by boilerman on June 28, 2002 at 07:15:11:
: : a rectangle has a length of 100 inches and a width of 50 inches. There will be a bolt at each corner and then a bolt spaced every ten inches in both of the 100 inch sides. How many bolts will there be total?
: 30
there will not be bolts around the entire perimeter, they are only in each of the paralel 100 inch lines, one on each end and then spaced 10 inches center to center. show a calculation method