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 Sujet: circular arc
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 The area of a lot 2022-12-31 Brian pose la question :To calculate lot size, do you use arc length or chord length? Lot Survey shows: Length 1 = 120.0' Length 2 = 120.0' Width 1 = 61.0' Width 2 = ARC Length 125.58' / CHORD Length 124.10' / Radius = 236.0'Harley lui répond. An arched window 2017-07-24 Gerry pose la question :Looking to make a full size template for an arched window. Need increments every 16". The radius is 138' 0 9/16" , the chord is 226" and the rise at center of chord is 43"Penny Nom lui répond. Heights at various points along an arc 2016-04-15 Isiah pose la question :So I am working on a problem with a few friends; you have an arc with the center of its chord at 0,0. We also have a known sagitta and a known radius of curvature. How do we calculate the height extending in both the positive and negative directions? Central sag: 2.48 Chord length: 9.6Penny Nom lui répond. The radius of a circular arc 2008-02-04 Bill pose la question :Hi,the Central Angle of a sector of a circle is 40 degrees. The circular arc of the curve has a chord length of 3000 ft. Find the radius(r) of the circular arc.Penny Nom lui répond.

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