Formula for finding sides of a polygon given interior angle sum I: Formula n = I/180 + 2 Solve for n when I = 2700 n = 2700/180 + 2 n = 15 + 2 n...
Janice says that the sum of the measures of the interior angles of an octagon is 900°. Is Janice correct? Why or why not? She's incorrect. The...
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