Math Practice 101
Homework Explained - Math Practice 101

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Grade 4 HMH Go Math - Answer Keys


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  • Question 5 (request help)

    Renee drew the figure shown. For 5a–5c, select Yes or No to tell whether the statement is true.

    a. The measure of a straight angle is 180°.
    • yes
    • no
  • Question 5 (request help)

    b. To find the measure of x, Renee can subtract 75° from 180°.
    • yes
    • no
  • Question 6 (request help)

    Trey drew this figure with a protractor.

    Part A

    Write an equation that can be used to find  \(\text{m}\angle{KFG}\).
  • Type below:
  • Question 6 (request help)

    Part B

    What is the measure of \(\text{m}\angle{KFG}\)? Describe how you solved the equation and how you can check your answer.
  • \(^\text{o}\)
  • Explain:
  • Question 7 (request help)

    Use a protractor to find the measure of the angle.
  • The angle measures    \(^\text{o}\)

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