Trigonometry Vocabulary Crossword

In a right triangle the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs (a^2+ b^2 = c^2)
45-45-90 triangles and 30-60-90 triangles are both _____
The side that does not touch the needed angle
The branch of mathematics dealing with the relations of the sides and angles of triangles
A mnemonic device that is used to remember the 3 basic trigonometric ratios
Two angles whose sum is 180 degrees
The sum of angles in a triangle
The angle formed by the horizontal and the object below it
The angle formed by the horizontal and the object above it
A triangle that has a 90 degree angle
A ratio of the lengths of two sides in a right triangle.
Two sides and base angles of this triangle are congruent
The ratio of the side opposite of a right triangle divided by the adjacent side for a right triangle
The side opposite the right angle in a right triangle
The ratio of the side opposite of a right triangle divided by the hypotenuse for a right triangle
The ratio of the adjacent side of a right triangle divided by the hypotenuse
3-4-5, 5-12-13, 8-15-17
Two angles whose sum is 90 degrees
The side that is next to the needed angle
Side of a triangle
The area between two interior sides of a triangle