How o you find the area of a semi circle

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Guest Jan 11, 2015

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area of normal circle divided by two, so

$${\frac{{{\mathtt{r}}}^{{\mathtt{2}}}{\mathtt{\,\times\,}}{\mathtt{\pi}}}{{\mathtt{2}}}}$$

semi circle

Guest Jan 11, 2015

Guest · Answer 1 · 2015-01-11T02:36:29

area of normal circle divided by two, so

$${\frac{{{\mathtt{r}}}^{{\mathtt{2}}}{\mathtt{\,\times\,}}{\mathtt{\pi}}}{{\mathtt{2}}}}$$

semi circle