Year 8 / Grade 8 • Daily Maths Drill
Measurement and Pythagoras
Use Pythagoras, area and volume in right-triangle and measurement contexts.
8 questions • 240-question rotating bank • 30 different sets before a full cycle repeats
8Questions
240Question bank
0Best score
💡 Quick Review
Measurement and Pythagoras
For a right triangle, the square of the hypotenuse equals the sum of the squares of the legs.
Key ideas
- Pythagoras
- area
- volume
- unit conversion
- compound measurement
Formula / rule: a²+b²=c².
Worked example: 3²+4²=5².
Common trap: c must be the hypotenuse.
Key words
hypotenuse — side opposite the right angle
leg — one of the other two sides
square unit — area unit
cubic unit — volume unit
right triangle — triangle containing a 90° angle
How to use this drill: review the short notes when learning, then close them on later attempts and practise from memory. The rotating bank delays a full set repeat for 30 attempts on the same browser.