• 2021 April(Z04) Math Question 29

    Perimeter, Area, Volume

    - Triangles, Squares, Rectangles, Circles

    Area of Rectangle(square)
    Choice C
    w=8w=8
    S{ABCD}=122=144mS_\{ABCD\}=12^2=144m

    Let the length of the rectangle is “L”, then

    L={Area}{width}L=\frac\{Area\}\{width\}
    L={144}{8}L=\frac\{144\}\{8\}
    L=18mL=18m

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