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niahloves

  • one year ago

Find the area of the figure. Assume the figure is made up of parallelograms. A. 275 cm² B. 375 cm² C. 550 cm² D. 625 cm²

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  1. niahloves
    • one year ago
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    |dw:1444315759754:dw|

  2. niahloves
    • one year ago
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    @AlexandervonHumboldt2 @bleuspectre @Crazy_questions

  3. mathstudent55
    • one year ago
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    Parallelograms or rectangles?

  4. niahloves
    • one year ago
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    Parallelogram

  5. mathstudent55
    • one year ago
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    If we assume just parallelograms, we can't answer the problem, so we must assume rectangles.

  6. mathstudent55
    • one year ago
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    The small rectangle in black below is 5 cm by 5 cm. What is its area? |dw:1444315722675:dw|

  7. mathstudent55
    • one year ago
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    Area of rectangle = length * width

  8. niahloves
    • one year ago
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    25?

  9. mathstudent55
    • one year ago
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    Correct. The area is 25 cm^2. Now we look at the large rectangle below in black. The large rectangle is 25 cm by 10 cm. What is its area? |dw:1444315842824:dw|