Tray’s pre-cal crossword

measure of an angle that is 1/360 of a complete rotation in the positive direction is called?
side opposite the right angle in the right triangle
two sides of a right triangle forming the right triangle
angle with its vertex at the origin and its initial side along the positive x-axis
A trigonometric ratio of opposite/adjacent
ray of an angle that rotates about the vertex
ratio of the sides of a right triangle used to define the sine, cosine, and tangent ratios of the triangle
circle of radius one unit whose center is at the origin of a rectangular coordinate system
A trigonometric ratio of adjacent/hypotenuse
measure of a central angle whose sides intercept an arc that is the same length as the radius of the circle
angle in standard position whose terminal side coincides with one of the axes
a²+b²=c²
A special right triangle with acute angles measuring 30° and 60°.
The leg next to the angle θ
The leg across from the angle θ
A trigonometric ratio of opposite/hypotenuse
An isosceles right triangle
Different angles which have a terminal side in the same position
The angle between the terminal side of an angle and the x-axis
contains a right angle, which measures 90 degrees and two acute angles each less than 90 degrees
used to find the missing measures in nonright triangles
used to solve a triangle if you know the measures of two sides and the included angle (SAS.)
The position after rotation of the ray
A trigonometric function that equals 1/x coordinate
The values of the trigonometric functions of angles greater than 90 degrees can be determined from their values at corresponding acute angles