In the formula a2 + b2 = c2, what is the value of a2?

Mathematics

2 answers:

r-ruslan [8.4K]2 years ago

6 0

A^2 + b^2 = c^2 Moving b^2 to RHS a^2 = c^2 - b^2

eimsori [14]2 years ago

4 0

$a^2+b^2=c^2\ \ \ \ |subtract\ b^2\ from\ both\ sides\\\\a^2=c^2-b^2\\\\\boxed{a=\sqrt{c^2-b^2}}$

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