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Mathematics 23 Online
OpenStudy (anonymous):

NEED HELP

OpenStudy (anonymous):

What will be the sum, in degrees, of the measures of the interior angles of this polygon when it is completed?

OpenStudy (asnaseer):

do you know the general formula for calculating the interior angle of an n-sided regular polygon?

OpenStudy (anonymous):

no

OpenStudy (asnaseer):

Look on this site: http://www.mathsisfun.com/geometry/regular-polygons.html under the section "Interior Angles" That should help you understand this problem.

OpenStudy (anonymous):

What is the measure of x, the angle between a side of the pentagon and a side of the hexagon?

OpenStudy (asnaseer):

Have you understood how to do the original problem you posted?

OpenStudy (anonymous):

yup it was 720

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