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13.01 Pythagoras' theorem

Interactive practice questions

Using your knowledge of common Pythagorean triples or otherwise, is $\left(3,4,5\right)$(3,4,5) a Pythagorean triple?

Yes

A

No

B
Easy
< 1min

Using your knowledge of common Pythagorean triples or otherwise, is $\left(12,5,13\right)$(12,5,13) a Pythagorean triple?

Easy
< 1min

Using your knowledge of common Pythagorean triples or otherwise, is $\left(8,13,19\right)$(8,13,19) a Pythagorean triple?

Easy
< 1min

Given that $\left(3,4,5\right)$(3,4,5) is a Pythagorean triple, which two of the following will also be Pythagorean triples?

Medium
< 1min
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Outcomes

MA4-16MG

applies Pythagoras' theorem to calculate side lengths in right-angled triangles, and solves related problems

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