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Coordinate Geometry · Term 2

The Ellipse: Foci and Eccentricity

Students will define an ellipse, identify its foci, and understand the concept of eccentricity.

Key Questions

  1. Explain how the foci of an ellipse define its eccentricity and shape.
  2. Analyze the relationship between the major axis, minor axis, and foci of an ellipse.
  3. Construct a simple model of an ellipse using string and tacks to understand its definition.

CBSE Learning Outcomes

NCERT: Conic Sections - Class 11
Class: Class 11
Subject: Mathematics
Unit: Coordinate Geometry
Period: Term 2

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