Find the circumference with the given radius.round to the nerest tenth.use 3.14 π r = 7cm
1 answer:
Answer:
44.0 cm.
Step-by-step explanation:
The formula for the circumference of a circle is
So we can substitute 7 for r and 3.14 for pi:
cm
And since we're rounding to the nearest tenth, the answer is 44.0 cm.
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