Lesson 8: Area of semicircles and quarter circles

Before you have access to this lesson from the links below, click on “Materials” to see what’s covered. The exercise is expected to last for not more than 1 hour 3o minutes, and please, be ready to complete this lesson in ONE session. If you haven’t signed up for the IXL SKILLS package, the temporal login info that you purchase from the link below, will be valid for 48 hours. 

For temporal access: Click here.

Warmup

Activity #1 (30 minutes)

1. Topic: Area of semicircles and quarter circles(Applet).

2. Explainer Video: Area of semicircles and quarter circles.

Practice Exercise (30 minutes).

Topic: Area of semicircles and quarter circles.

Quiz Time – (Two sets: 30 minutes).

Topic: Area of semicircles and quarter circles (to be taken while you are logged in).

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