Right Triangle Trigonometry Exit Ticket ~ Crack the Code & Escape the Tunnel! ~

Right Triangle Trigonometry Exit Ticket

~ Crack the Code & Escape the Tunnel! ~

Grades: 9th to 10th

• A fun and engaging Trigonometry Exit Ticket where students use trig ratios (sine, cosine, tangent) to solve right triangles and crack the tunnel code.

• Perfect for quick checks, warm-ups, stations, or end-of-lesson review.

• Covers sine, cosine, tangent, and special angles (30°, 45°, 60°).

• A fun, confidence-boosting way to assess understanding!.

• No prep — just print and go!

Included in This Resource:

• Trigonometry Ratios Worksheets & Working Space
• Trigonometry Tunnel Exit Tickets
• Step by Step Solutions

Learning Outcomes:

• Identify the base, altitude, hypotenuse, adjacent, and opposite sides in any right‑angled triangle.

• Recognise that the sine, cosine, and tangent ratios remain constant for a given angle in right‑angled triangles, using properties of similarity.

• Apply trigonometric ratios (SOH CAH TOA) to solve right‑angled triangle problems, including finding unknown sides and unknown angles.

Comply with

• Australian Curriculum:
  • Apply trigonometry to solve right-angled triangle problems (ACMMG224)
  • Develop and apply trigonometric ratios to solve problems involving similar right-angled triangles. (AC9M9SP01)