Tools You Can Make To Measure In the Playground

5. Determine the distance to the object by multiplying the number of steps times length of step. 6. Use the following proportion to determine the height of the object: 1 (height of hand) = Height of Object. 3 (length of arm) Distance to Object. Recall that the 1/3 ratio expresses the relative height of your extended fingers to the length of ... ................
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