Lesson 3: Write and solve equations using angle relationships

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: Write and solve equations using angle relationships(Applet).

2. Explainer Video: Write and solve equations using angle relationships.

Practice Exercise (30 minutes).

Topic: Write and solve equations using angle relationships.

Quiz Time – (Two sets: 30 minutes).

Topic: Write and solve equations using angle relationships (to be taken while you are logged in).

  1. An applet.
  2. An explainer video on "Write and solve equations using angle relationships".
  3. A skills exercise from the IXL website on "Write and solve equations using angle relationships". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Write and solve equations using angle relationships". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.