Introducing Trigonometry An introductory right-angled trigonometry task covering opposite, adjacent, hypotenuse, sine, cosine and tangent ratios. 
Tricky Trigonometry Snake A trigonometry snake task linking right-angled trigonometry, area, perimeter and maximum-value reasoning. 
Right-Angled Trigonometry Varied Practice Varied right-angled trigonometry and Pythagoras practice with missing sides, missing angles, area and perimeter. 
Pythagoras and Trigonometry with... (Mixed Questions) Mixed Pythagoras and trigonometry questions interwoven with unit conversion, fractions, recurring decimals, standard form, surds and prime factorisation. 
Similar Shapes, Trigonometry, and Pythagoras Proofs Similarity task linking similar shapes, Pythagoras, trigonometry, area, perimeter and proof-style reasoning. 
Solving Trigonometric Equations with the Factor Theorem A Level trigonometric equation practice requiring factor theorem style algebra before solving in a given interval. 
