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

Yes

No

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

Using your knowledge of common Pythagorean triples or otherwise, is $\left(8,14,18\right)$(8,14,18) a Pythagorean triple?

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

Select all that apply.

Investigate Pythagoras’ Theorem and its application to solving simple problems involving right-angled triangles.