Question

RaDiCaNdS

Answer 1

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Answer 2

ik i should square both sides but i don't know where to go from there

Answer 3

so if you square both sides, you'd get c^2 = a^2 + b^2
then, subtract both sides by a^2 to get c^2 - a^2 = b^2
Finally, take the square root of both sides, and that should be it, you've solved for b

Answer 4

sqrttc^2-a^2 = b

we dont go further ?

Answer 5

yep, that's it!

Answer 6

alright, thanks again!