Learn how to find the arc length and sector area of circles using proportions. We will go over the formula for arc length and sector area, but this video also walks through how to set up the equation without memorizing it. There are 3 arc length example problems and 3 sector area example problems.
Timestamps:
00:00 - Intro
00:40 - Arc Length Problem 1
03:22 - Arc Length Problem 2
04:34 - Arc Length Problem 3
06:53 - Sector Area Problem 1
08:49 - Sector Area Problem 2
09:45 - Sector Area Problem 3
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Tags: your math tutor, geometry, arc length geometry, sector area geometry, how to find arc length, how to find sector area, how to find arc length and sector area, arc length of circle, sector area of circle, length of an arc, arc length tutorial ,finding arc length, finding sector area, arc length examples
