34 less than the product of 26 and an unknown number is 18

How many sides does a regular polygon have if each exterior angle measures 72a.3b.4c.5d.6

What is the first step of an indirect proof of a number that is divisible by two

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.