Learn to solve triangles through a set of interactive exercises.

Trigonometry Challenge is designed to help students learn to do calculations related to right triangles and sine waves. Solutions to oblique triangles using the Law of Sines and the Law of Cosines are includes. This program is also useful to teach trigonometric concepts required in the study of AC circuit analysis.

Requirements:
Windows 98 or above

What's new in this release:
revised install/uninstall, added code signing, student score storage

Tags: • trigonometry • trig • sine • cosine • tangent • law of sines • law of cosines • oblique triangles • right triangles

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Human verification, pictures should be rotated to stand up correctly: