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39 votes
What is the perimeter of this figure rounded to the nearest tenth

What is the perimeter of this figure rounded to the nearest tenth-example-1
User Peter Prettenhofer
by
2.5k points

1 Answer

18 votes
18 votes

Answer:

90.2mm

Explanation:

find the circumference and divide by two then add the two sides

circumference= 2πr=2π(16)

100.48/2= 50.24

50.24+20+20=90.24mm then round to 90.2

User BroVic
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2.7k points