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Mathematics 14 Online
OpenStudy (anonymous):

Find the area of the circle. Round to the nearest tenth.

OpenStudy (anonymous):

OpenStudy (triciaal):

area of a circle is pi * r^2 where r is the radius

OpenStudy (anonymous):

is the radius 3 or 6?

OpenStudy (triciaal):

to round to the nearest tenth means to one decimal place. calculate to 2 places

OpenStudy (triciaal):

from center to edge so 6

OpenStudy (anonymous):

would it be 113.0 or 113.1?

OpenStudy (triciaal):

are you told to use 22/7 or 3.142

OpenStudy (anonymous):

im always told told to use 3.14

OpenStudy (triciaal):

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