Question
what is the sum of the interior angles of a quadrilateral?
Answers
Ms. Sue
http://www.mathsisfun.com/geometry/interior-angles-polygons.html
gluestick
thank you
Ms. Sue
You're welcome.
Cole
Is the answer 360
Shy Guy
Mrs. Sue was the best! Thank you Mrs. Sue for all the help you gave people. Rest in Peace.
chibi
why would u say that-? "rest in peace" like bruh how can people be so mean?