Real Life Math - Circumference Formula/of a Circle (Big Head).mp4
Using the circumference formula to find the size of Mr. Alvarado's head. Remember, you need to have a radius in order to find the circumference of a circle. Thank you to the students who helped and Mr. Alvarado for being a good sport.
Example 1: 1:28
Example 2: 3:49
Example 3 (Practice Problems): 4:39
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