Lesson

Title: Semi-circles

Grade: 8-a Lesson: S4-L5

Explanation: Hello students; let us learn a new topic today with concepts, examples, and questions for you to solve.

Lesson:

Definition: Semi-circle

An arc of a circle with its endpoints on the diameter cuts a circle into two halves, and those halves are called semicircles.

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Explanation: The image below represents a semicircle ACB, arc, and diameter (AB) with both endpoints. Here, point C is the center, and AC and CB are the radii of the semicircle.


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