On 2 and 5 i don't really know what to put on. (* AND NO DOWNLOADS OR LINKS JUST PUT IT ON THE BRAINY!.*)

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3