OT: Equation to Solve Arc Height
OT: Equation to Solve Arc Height
(OP)
Anyone know of a equation for solving arc height based on the diameter/radius and the arc angle?
I know how to solve it in autocad but just wondering if there is an equation to solve it without drawing it.
Thanks
I know how to solve it in autocad but just wondering if there is an equation to solve it without drawing it.
Thanks





RE: OT: Equation to Solve Arc Height
M=R[1 - cos (Delta/2)]
where Delta is the central angle; M is the middle ordinate, the distance from the middle point on the arc to the middle point on the chord.
RE: OT: Equation to Solve Arc Height
RE: OT: Equation to Solve Arc Height
Thanks
RE: OT: Equation to Solve Arc Height
RE: OT: Equation to Solve Arc Height
Thanks again
RE: OT: Equation to Solve Arc Height
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