A trapezoid has sides of length 5.2 miles,9.3 miles,5.2miles,and 16.1 miles.what is the perimeter?
1 answer:
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Answer:
Step-by-step explanation:
Conversion factors:
1 km = 1000 m
1 m = 100 cm
1 h = 60 min
1 min = 60 sec
48.6 km/h = 81,000 cm/min = 13.5 m/sec
