The length of the base of an isosceles triangle is x. The length of a leg is 2x-5. The perimeter of the triangle is 55. Find X. X=

Statement: if two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent? defined term postulate theorem undefined term

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Me asap! what is the slope of this line? enter your answer in the box.