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interior angles


Your Search returned 3 results for interior angles

interior angles - the angles between adjacent sides of a rectilinear figure

Consecutive Interior Angles
Shows you a proof of consecutive interior angles using parallel lines and a transversal

Janice says that the sum of the measures of the interior angles of an octagon is 900. Is Janice cor
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 [B]incorrect. [/B] The interior angle sum for a polygon is found with this formula: Interior Angle Sum = (sides - 2) x 180 Since an octagon has 8 sides, we have: Interior Angle Sum = (8 - 2) x 180 Interior Angle Sum = 6 x 180 Interior Angle sum = 1080

Polygons
Using various input scenarios of a polygon such as side length, number of sides, apothem, and radius, this calculator determines Perimeter or a polygon and Area of the polygon. This also determines interior angles of a polygon and diagonals of a polygon as well as the total number of 1 vertex diagonals.