Sine, Sine, Everywhere a Sine

Students discover the complementary relationship between sine and cosine in a right triangle.
Resource ID#: 130854 Type: Lesson Plan
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General Information

Subject(s): Mathematics
Grade Level(s): 8, 9, 10, 11, 12
Intended Audience: Educators educators
Suggested Technology: Computer for Presenter, Computers for Students, Internet Connection, Interactive Whiteboard, LCD Projector, Microsoft Office, GeoGebra Free Software (Download the Free GeoGebra Software), Scientific Calculator
Instructional Time: 40 Minute(s)
Keywords: Cosine, Sine, Complementary Angles, right triangle, solve trigonometric functions, sine, cosine, opposite leg, adjacent leg, hypotenuse, reference angle
Instructional Component Type(s): Lesson Plan,  Worksheet
Resource Collection: FCR-STEMLearn Geometry

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