please so the arc of circle?

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2006-12-13 04:05:09 · 3 answers · asked by drajend 1 in Science & Mathematics ➔ Physics

Arc of a Circle -

A curved portion of a circle.
Length: s
Central angle:
theta (in radians),
alpha (in degrees)

s = r theta = r alpha Pi/180

2006-12-15 07:56:24 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Type arc of circle at yahoo search go through the links that might help.

2006-12-13 14:28:39 · answer #2 · answered by Richard J 6 · 0⤊ 0⤋

Can't understand the question.

2006-12-13 12:08:05 · answer #3 · answered by rwbblb46 4 · 0⤊ 0⤋