Pythagoras Theorem: Find short side, given longest side & other side

Given hypotenuse and another side of a right-angled triangle, we calculate the missing side, using a Casio calculator. SUBTITLED
0:00 Intro
0:27 Pythagoras Theorem
1:34 x squared
1:40 Square root
1:49 Calculator

[@precioustshingana2159]

I wish I had youtube when I was in school, I wouldn't have failed maths so badly

[@MathsWithJay]

Are you studying maths now?

[@mdaltamaskhan7]

4.73 cm

[@MathsWithJay]

Have you thought about significant figures?

[@mdaltamaskhan7]

@@MathsWithJay yes mam

[@amrahmedkhader9328]

@@MathsWithJay it should be 4.72 cm isn't it?