TRIGONOMETRIC RATIOS – GEOMETRY MATCHING
ACTIVITY OVERVIEW:
Master trigonometric ratios (sine, cosine, tangent) through interactive matching activities. Students connect right triangle sides with their corresponding ratios and apply these concepts to solve problems.
LEARNING OBJECTIVES:
• Define and calculate sine, cosine, and tangent
• Apply trig ratios to right triangles
• Solve for missing sides and angles
STANDARDS ALIGNMENT:
• TX TEKS Geometry G.9.A – Determine ratios for angles in right triangles
• TX TEKS Pre-Calculus P.4.E – Define and use trig ratios
SKILLS DEVELOPED:
Trigonometry, Spatial Reasoning, Problem Solving, Mathematical Relationships
GRADE LEVELS: 9th-12th Grade (Geometry, Pre-Calculus)
ACTIVITY TYPE: Drag and Drop, Matching