This concept teaches students to find the sine, cosine, and tangent of right triangles.
This video gives more detail about the mathematical principles presented in Basic Geometric Definitions.
A list of student-submitted discussion questions for Sine, Cosine, Tangent.
To encourage students’ critical thinking about vocabulary concepts, to allow students to reflect on their knowledge of individual vocabulary words, and to increase vocabulary comprehension using the Vocabulary Self-Rate.
Learn new vocabulary words and help remember them by coming up with your own sentences with the new words using a Stop and Jot table.
How did the ancient Greek astronomers determine the size of and distance from the Earth, Moon, and Sun?
Learn how to use trigonometry to improve your aim and archery skills.
This study guide looks at the trigonometric ratios sine, cosine, tangent, and their inverses. It also reviews the laws of sine and cosine.