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secondary 4 | A Maths
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Ain
Ain

secondary 4 chevron_right A Maths

Q11A &B

Date Posted: 7 years ago
Views: 342

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Carmen P
Carmen P's answer
47 answers (A Helpful Person)
1st
The values 3, 4 and 5 are part of a set known as a Pythagorean Triple. Google it! :) Memorising these values can help speed up calculation. I believe the next most common one is 5, 12 and 13.
Ain
Ain
7 years ago
Thank you
Carmen P
Carmen P
7 years ago
Welcome! :)