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7th Math 3.11 Version B

Last updated over 2 years ago
5 questions

Math - [Lesson 3.11]

Teacher: Mr. Kovalik (408) 314-1092

Objective and Summary:
SWBAT write and solve equations about angles using properties of adjacent angles and angles at a point
1

You Try--Write and solve an equation to find the missing angles.

1) What's the measure of ∠JAH?
2) What's the measure of ∠GAD?

CFS:
#1: Accurately creates tape diagram with angle relationship
#2: Accurately writes and solves equation

1

Reflex--Find the value of ∠LKM (the reflex angle on the outside labeled as 5x) by writing and solving an equation.

CFS:
#1: Accurately creates tape diagram with angle relationship
#2: Accurately writes and solves equation

MEDIUM PROBLEMS
1

Double A--What is the value of each angle labeled "a"? Write and solve an equation.

CFS:
#1: Accurately creates tape diagram with angle relationship
#2: Accurately writes and solves equation

1

SPICY--Try if you have time (optional)

Challenge--Write and solve an equation to find the measure of ∠TPR.

4

What's Your Angle?--Find the value of ∠RQS by writing and solving an equation.

**You MUST SYW in formative**

CFS:
#1: Accurately writes equation with angle relationships
#2: Accurately solves equation

If you were able to get the spicy problem, PAT YOURSELF ON THE BACK. That one is pretty tricky.

Now please continue doing any recommended skills on IXL or push yourself ahead on challenge skills.