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Find the circumference and the area of a circle with radius 4 m. Use the value 3.14 for , and do not round your answers. Be sure to include the correct units in your answers. 4m Circumference: Area:
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Find the circumference and the area of a circle with radius 4 m.

Use the value 3.14 for , and do not round your answers. Be sure to include the correct units in your answers.
4m
Circumference:
Area:

User Jay Whitsitt
by
8.1k points

1 Answer

3 votes
Circumference: 25.1327412287
Area: 50.2654824574

Step-by-step explanation:
Circumference formula is C = 2 π r
Plug in r (raidus) with 4
2π4 = ^above

Area formula is πr^2
Plug in r (radius) with 4
π4^2 = above
User Matt Tardiff
by
8.1k points
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