Pythagoras' Theorem
S1 (5e) to S2 (4e) · 🔢 Mathematics
Master right-angled triangles, calculating hypotenuses, short sides, and the converse theorem.
- Questions
- 20, in 5 parts: Right-Angled Triangles · Calculating the Hypotenuse · Trick Questions · Calculating a Short Side · Converse of Pythagoras
- Chapter
- Geometry
- Game
- Citadel
- Pack language
- English
A taste of what is inside
- Pythagoras' theorem applies strictly to which type of triangle?Equilateral triangleIsosceles triangleRight-angled triangleScalene obtuse triangle
- In a right triangle with sides 3 cm and 4 cm, what is the hypotenuse?5 cm6 cm7 cm25 cm
- Can you use Pythagoras' theorem on an acute triangle with no 90-degree angle?No, it requires a right angleNo, unless all sides are equalYes, by doubling the resultYes, on any triangle
How to get it
In your game (full version): ⚙️ Settings → 📚 Question bank, choose this pack, then “Buy”. The payment opens in your browser; the pack then installs itself and stays available on every device of your licence.
Try Citadel: the free demo