Homework Explained - Math Practice 101

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Grade 4 HMH Go Math - Answer Keys
Common Core - New


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Problem Solving • Unknown Angle Measures

Solve each problem. Draw a diagram to help.

  • Question 2 (request help)

    An artist is cutting a piece of metal as shown. What is the angle measure of the piece left over?

  • x =    °
  • Question 3 (request help)

    Joan has a piece of material for making a costume. She needs to cut it as shown. What is the angle measure of the piece left over?

  • x =    °

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