How do I do this maths question?

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3 Answers

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  • Anonymous
    2 months ago

    By adding the area of 4 triangles, a rectangle and the bigger rectangle I got 20

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  • 2 months ago

     The area of the rectangle in the given diagram is 10 cm^2.

     The area of the trapezium ABCD:

     (5*2) + (8/2) + (10 - 4) = 20 cm^2

  • Bryce
    Lv 7
    2 months ago

    20 cm²                  

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