Free Year 10 Pythagoras' Theorem Worksheets

1 free pythagoras' theorem resources for Year 10: 1 worksheets. Answers included.

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Finding unknown sides in right-angled triangles. In Year 10, Year 10 prepares students for senior courses: quadratics, simultaneous equations, surds, trigonometry and logarithms, plus data analysis.

Students will practise: finding the hypotenuse; finding a shorter side; rounding to decimal places.

Worksheets

Printable practice with an answer sheet.

Worksheet
Year 10 Pythagoras' Theorem Worksheet — Level 3
Find the hypotenuse or a shorter side of a right-angled triangle. A challenge set for students ready to stretch further. This Year 10…
Difficulty
Level 3 · Challenge
Time
20 min
Questions
8 questions
Answers
Answers included

Common questions

What do Year 10 students learn about pythagoras' theorem?

Finding unknown sides in right-angled triangles. At Year 10, our resources focus on: finding the hypotenuse; finding a shorter side; rounding to decimal places.

Where should we start?

Start with the Level 1 or Level 2 worksheet, then move up a level. Finish with the topic test if there is one.

Are answers included?

Yes — every worksheet has an answer sheet. Maths answer sheets show the working; English tasks include model answers or success criteria.

How to use these resources

Start with the Level 1 worksheet for the topic — if it's easy, move up a level.
Use the answer sheet's working, not just the final answer, to check the method.
Finish a topic with the topic test to see whether the skill is secure.
Two or three short sessions a week beat one long one.

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