21. The perimeter of a rectangle is 148 feet. Its two
a yardstick to be 28 inches long. By laying the
longest sides add up to 86 feet. What is the length
yardstick end-to-end with the rope, what is the
of each of its two shortest sides?
longest distance that he can measure accurately?
a. 31 feet
a. 28 inches
b. 42 feet
c. 62 feet
b. 36 inches
c. 40 inches
d. 72 feet
e. 74 feet
d. 54 inches
e. 64 inches
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