trades math

@geometry

    Measure the sides of the shapes with your ruler.
    Calculate the perimeters and areas of the shapes using the formulas listed on page 46 in the manual.
    As fractions, NOT decimals
    Type in your answers as mixed numbers in the form below.

    Example: if your answer is 4 1/4, type 4 1 4 into that row of the form.

    Perimeter

    whole

    num

    denom

    #1

    #2

    #3

    π

    #4

    #5

    #6

    #7

    #8

    #9

    #10

    #11

    π

    #12

    Area

    whole

    num

    denom

    #1

    #2

    #3

    π

    #4

    #5

    #6

    #7

    #8

    #9

    #10

    #11

    π

    #12

    STOP! DON’T FILL OUT THE FORM BELOW.

    If time permits, try finding the perimeters and areas of the shapes on the back side of the page.

    For the perimeters, add up all of the sides.
    For the areas, cut out regular shapes (rectangles and triangles) and add them up.
    For #7 and #8, punch out (subtract) the smaller shape from the bigger shape.

      Measure the sides of the shapes with your ruler.
      Calculate the perimeters and areas of the shapes using the formulas listed on page 46 in the manual.
      As fractions, NOT decimals
      Type in your answers as mixed numbers in the form below.

      Example: if your answer is 4 1/4, type 4 1 4 into that row of the form.

      Perimeter

      whole

      num

      denom

      #1

      #2

      #3

      π

      #4

      #5

      #6

      #7

      #8

      Area

      whole

      num

      denom

      #1

      #2

      #3

      π

      #4

      #5

      #6

      #7

      #8