Unit Circle Crossword
This printable crossword puzzle on the topic of Trigonometry has 15 clues. Answers range from 6 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
the four quarters of a circle
that part of a circle that lies between two lines that intersect it
the ray where the measurement of an angle stops
the ray where the measurement of an angle starts
two angles are coterminal if they are drawn in the standard position and both have their terminal sides in the same location
clockwise or counterclockwise
vertex is the center of a circle and whose sides are radii intersecting the circle in two distinct points
the common endpoint of two or more rays or line segments
an angle with terminal side on the x or y axis
a region of a circle that is bounded by two radii and an arc of the circle
measure of the central angle of a circle that intercepts an arc equal in length to the radius
has a radius of 1 and a center of (0,0)
the length of the circle that is found using the sector, central angle and radius
when vertex is at origin and initial side of angle coincides with the positive x-axis
radians to degrees, degrees to radians
