final exam 2nd hour geometry Crossword

the end of pairs of opposite angles made by 2 intersecting lines
the action or condition of becoming wider, larger, or more open
the angle which and incident line or ray makes a perpendicular to the surface at the point incidence
the longest side of a right triangle, opposite the right angle
the angles which occupy the same relative position at each intersection where a straight line crosses 2 other
2 figures that have the same shape are said to be similar
the angle made by a reflected ray with a perpendicular to the reflecting surface
a straight line or plane that touches a curve or curved surface at a point
2 lines that meet a polygon vertex
are a pair of agles on the outer side of each of those two lines but on opposite sides of the transversal
any 2 right angle that have a congruent hypotenuse
a trigonometric function that is equal to the ratio of the opposite a given angle
the positive acute angle that can represent and angle of any measure
mean or average which indicates the central tendency