asked 85.4k views
5 votes
Use pi=3 calculate the length of a cicumference of a circle with a radius of 5cm

asked
User Johnston
by
7.4k points

1 Answer

2 votes
circumference=2pir
r=5
pi=3
circumference=(2)(3)(5)
circumfernce=6(5)
circufmerence=30

answer is 30cm
answered
User Bubersson
by
9.1k points
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