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Popular Word Problems >

What is the circumference of a circle with area 49Pi? Round to the nearest tenth.

Solution

Wha t i s t h e c i rc u m f ere n ce o f a c i rc l e w i t h a re a 49 P i ? R o u n d t o t h e n e a res t t e n t h .

Solution

153.9

Solution steps

49 π

Refine to a decimal form

= 153.93804 \dots

Round

153.93804 \dots

to the nearest tenth:

153.9

= 153.9

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