Will give 1.find the length of line segment ab when a=(2, 0) and b=(2, 6) 2.find the length of cd: c(12, -10) and d(0, -6) 3.find the length of ef: e(-3, 2) and f(6, 2)

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241

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.

Complete the equation of the live through (-1,6) (7,-2)