A chalkboard is 3 feet tall and 4 feet long. What is its perimeter

Discussion in 'Calculator Requests' started by math_celebrity, Oct 2, 2020.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    A chalkboard is 3 feet tall and 4 feet long. What is its perimeter

    A chalkboard is a rectangle. So the perimeter is:
    2l + 2w

    Using our rectangle calculator, we get:
    P = 14
     

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