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anonymous
 one year ago
find the length of the radius, the circumference, and the area of the circle. use 3.14 for pi. the diameter is 29.7cm
(simplify your answer. type an integer or decimal)
anonymous
 one year ago
find the length of the radius, the circumference, and the area of the circle. use 3.14 for pi. the diameter is 29.7cm (simplify your answer. type an integer or decimal)

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marihelenh
 one year ago
Best ResponseYou've already chosen the best response.0First, radius is half of the diameter, so do 29.7/2 to get the radius.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i know c=2xr*3.14 the area=3.14*r^2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\color{green}{1. \quad Radius = \frac{Diameter}{2} \\ 2. \quad Circumference = 2 \times \pi \times Radius \\ 3. \quad Area = \pi \times (Radius)^2}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You need to find Radius to find the other two... Find the radius first of all @marihelenh told you to...

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0how to simplify if the radius is 14.85

marihelenh
 one year ago
Best ResponseYou've already chosen the best response.0Then the equation for circumference is C=2(pi)r and area equals A=(pi)r^2.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You can take it as 14.85 itself...

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Do the approximation at the last...

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0WOULD IT be cm or cm^2

marihelenh
 one year ago
Best ResponseYou've already chosen the best response.0Circumference is cm. Area is cm^2.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0For Circumference, it will be cms only.. And for area, cm^2..

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so the circumference is 93.258

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0would the radius be cm or cm2 or cm3

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Radius will be in cms, diameter will be in cms, circum in cms and area will be in cm^2..

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so my answer for the area is 692.44065 how to simplify it the circumference is 93.258 how to simplify that

marihelenh
 one year ago
Best ResponseYou've already chosen the best response.0The problem should tell you how it wants you to simplify. If it doesn't say, you probably do not need to worry about simplifying.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok it just says simplify (simplify your answer. type an integer or decimal)
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