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The radius of a circular sector, using central angle (rad) and arc length

ÀÛ¼ºÀÚ Uploader : narsha ÀÛ¼ºÀÏ Upload Date: 2019-09-30º¯°æÀÏ Update Date: 2022-06-17Á¶È¸¼ö View : 94

The radius R of a circular sector with arc length L and central angle ¥è (rad) can be obtained as follows.

2*¥ð : 2*¥ð*R = ¥è : L

2*¥ð*R*¥è = 2*¥ð*L

R = L / ¥è

*** Âü°í¹®Çå[References] ***

https://en.wikipedia.org/wiki/Circular_sector
R = L / ¥è
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