Finding Unknown Angles Using Addition and Subtraction

Finding Unknown Angles Using Addition and Subtraction

Grade 4 · Math · 45 min· 5.mg.3 The Student Will Classify And Measure Angles And Triangles, And Solve Problems, Including Those In Context.

What's Included

Learning Objective

I can solve word problems to find missing angle measures by adding or subtracting angles on a diagram.

Warm-Up Video

Unknown Channel · 5:00

Adding and Subtracting Angles: 4.MD.7

Practice Questions

7 questions · Short answer

Exit Ticket

Quick comprehension check

Two angles form a larger angle. One angle measures 25°. The larger angle measures 68°. What is the measure of the other angle? A student cut a piece of paper into two angles. One angle measures 42° and the other angle measures 57°. If they put the two angles together, what is the measure of the total angle they create?

Teacher Guide

Get the complete package:

  • Answer keys for all questions
  • Differentiation strategies
  • Extension activities
  • Printable student handouts