Lesson 13: Parts of a circle

Complete the exercises in this section at your pace. Before you begin, click on “Materials” to verify what’s covered. The Geogebra Activity for this lesson will be created only upon request, and you’ll receive a link in your inbox to join a class in Realtime! Also, if you haven’t signed up for the IXL SKILLS PACKAGE yet, the login credentials you’ll receive from the link below, will expire after 2 days.

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Warmup

Activity #1 (30 minutes)

1. Topic: Interior angles of polygon(Applet).

2. Explainer Video: Interior angles of polygon.

Practice Exercise

Topic: Interior angles of polygon.

Quiz Time – (Two sets: 30 minutes each).

Topic: Interior angles of polygon.

  1. An applet.
  2. Explainer video on "Interior angles of polygon".
  3. Exercise questions on "Interior angles of polygon". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Interior angles of polygon". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.