Circles - Arc Length

Learn how to calculate arc length in geometry through this comprehensive 31-minute video lesson. Explore various practical examples, including determining the diameter of a pie from its arc length, calculating the distance traveled on a circular track, and finding the area of a clock face. Work through multiple practice problems involving arc lengths and shaded areas of circles. Follow along with the provided note-taking guide to enhance your understanding of key concepts. Gain valuable problem-solving skills applicable to real-world scenarios, such as sprinkler system calculations. Perfect for geometry students and teachers looking to reinforce their knowledge of circular measurements and arc length formulas.

A pie is cut into 6 equal pieces. Arc length =5,4 cm What is the diameter of the pie?.
If you walk a circular track 4 times and the radius of the track is 40 meters what is total distance. .
How many degrees does the minute hand move?.
If minute hand is 4 inches, what is the area of the whole clock?.
Answer to question 5 This is where part 1 ended !!.
What is the length of arc MN.
What is the area of the shaded area.
What is the length of arc GAH.
What is the arc length of QR.
What is the area of the shaded area of circle X.
Answer to sprinkler system question.