C = 3 * 36
C = 3.1 * 36
C = 3.14 * 36
How much trim should she buy? Remember you have to round it to the next inch.
Renae needs to put trim around a circular tablecloth with a diameter of 36 inches. Use the equation C=PId to find three sets of approximations for the amount of trim she will need. Truncate the value of PI to the to the ones,tens, and hundredths place. Then determine how much trim she should buy.
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