Math Practice 101
Homework Explained - Math Practice 101

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Grade 7 McGraw Hill Glencoe - Answer Keys
Chapter 8: Measure Figures; Mid-Chapter Check


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  • Question 1 (request help)

    Be Precise Define circumference. Explain how to find the circumference of a circle.
  • Type below:

Fill in the blank in the sentence below with the correct term.

  • Question 2 (request help)

    A.................................is made up of two or more shapes.
  •    

Find the circumference and area of each circle. Use 3.14 for π. Round to the nearest tenth if necessary.

  • Question 3 (request help)

    circumference =
    area =
  • \(C\approx\)    \(\text{in } ;\)
    		\(A\approx\)    \(in^2\)
  • Question 4 (request help)

    circumference =
    area =
  • \(C\approx\)    \(cm ;\)
    		\(A\approx\)    \(cm^2\)
  • Question 5 (request help)

    circumference =
    area =
  • \(C\approx\)    \(mi ;\)
    		\(A\approx\)    \(mi^2 ;\)
  • Question 6 (request help)

    The dimensions of a cardboard box are shown in the figure at the right. What is the volume of the box?
  • \(V=\)    \(ft^3\)
  • Question 7 (request help)

    Standardized Test Practice What is the area of the figure at the right? Round to the nearest tenth
    • A. \(30.4 \text{ cm }^ 2\)
    • B. \(35.1 \text{ cm }^ 2\)
    • C.\( 39.8\text{ cm } ^2\)
    • D. \(49.3 \text{ cm }^ 2\)

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