Chapter 1 : Circular Measure
What will you learn in this chapter
We will start by understanding radians, which is a unit of measurement for angles in a circle.
Next, we will explore how to find the arc length of a circle, which is the distance along the circumference.
We will also learn how to calculate the area of a sector of a circle, which is a portion of the circle enclosed by two radii and an arc.
Lastly, we will apply our knowledge of circular measure to solve problems involving angle measurements, arc length, radius, and the angle at the center of a circle.
Topics in this chapter
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Ulangkaji SPM Mixed II serta Past Year SPM 2019 Q1 to Q7 Kertas 2
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Videos
Practices for this chapter
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Topical Test
- Application of a Circular Measure - Set 1
- Application of a Circular Measure - Set 2
- Application of a Circular Measure - Set 3
- Arc length of a circle - Set 1
- Arc length of a circle - Set 2
- Arc length of a circle - Set 3
- Area of a sector of a circle - Set 1
- Area of a sector of a circle - Set 2
- Area of a sector of a circle - Set 3
- Radian - Set 1