How much is the mean of the measures of all the interior angles of a pentagon? |
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(a) |
95 |
(b) |
98 |
(c) |
108 |
(d) |
120 |

How much is the mean of the measures of all the interior angles of a pentagon? |
|||||||

(a) |
95 |
(b) |
98 |
(c) |
108 |
(d) |
120 |

127