jamisonblue072p3hvos jamisonblue072p3hvos

02-02-2018
Mathematics

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explain how to find area of a circle given it's diameter

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Wenwen0433 Wenwen0433

02-02-2018

the formula for an area of circle is
[tex]\pi {r}^{2} [/tex]
which mean
[tex]\pi \times radius \times radius[/tex]
the radius can be found by dividing the diameter by two as the diameter is twice the radius
[tex]diameter = radius \times 2[/tex]

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