Lesson 10: Quarter circles: calculate area, perimeter, and radius

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: Quarter circles: calculate area, perimeter, and radius(Applet).

2. Explainer Video: Quarter circles: calculate area, perimeter, and radius.

Practice Exercise (30 minutes).

Topic: Quarter circles: calculate area, perimeter, and radius.

Quiz Time – (Two sets: 30 minutes).

Topic: Quarter circles: calculate area, perimeter, and radius (to be taken while you are logged in).

  1. An applet.
  2. Explainer video on "Quarter circles: calculate area, perimeter, and radius".
  3. Exercise questions on "Quarter circles: calculate area, perimeter, and radius". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Quarter circles: calculate area, perimeter, and radius". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.