Trigonometric Ratios Explained with Right Triangle Diagram #42635 (License: Personal Use)

This educational diagram uses distinct colors to differentiate the three primary trigonometric ratios in a right triangle: red for sine (opposite/hypotenuse), green for cosine (adjacent/hypotenuse), and yellow for tangent (opposite/adjacent). The triangle is labeled with angle θ, side α (opposite), side β (adjacent), and the hypotenuse, clearly mapping each term to its geometric counterpart. The layout supports intuitive understanding of SOH-CAH-TOA.

Used in math education websites, online tutorials, or classroom slides to introduce trigonometric functions; matches user intent for visual learning, homework help, or quick reference for high school or college-level math.