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Create your own worksheets like this one with Infinite Algebra 2. Free trial available at KutaSoftware.com
Arc Length and Sectors of a Circle: Worksheets with Answers. Whether you want a homework, some cover work, or a lovely bit of extra practise, this is the place for you. And best of all they all (well, most!) come with answers.
Here we will learn about calculating arc length including how to identify the arc of a circle (minor and major), form and use the formula for the arc length of a circle and calculate the arc length in various scenarios.
4 kwi 2018 · Practice Questions. Previous: Angles in Polygons Practice Questions. Next: Area of a Circle Practice Questions. The Corbettmaths Practice Questions on Arc Length.
Calculate the major arc length of PQ to 1 decimal place. Step 1: Work out numerical values for r and 𝜃𝜃. 𝑟𝑟= 4 𝑐𝑐𝑐𝑐. For the major arc length, we use the angle that is greater than 180°. Angles around a point add up to 360°: 𝜃𝜃= 360° −72° 𝜃𝜃= 288° Step 2: Substitute the values into the equation.
Calculate the length of the minor arc AB. Calculate the area of the shaded sector of the circle.
Grab our printable worksheets to help students whip through their tasks of finding the arc length and area of a sector using the appropriate formulas.
