Question

Solve for c enter thr number

Answer 1

Answer: c=√29

Explanation:

We use Pythagoras' theorem:

`c^2=5^2+2^2\\c^2=5*5+2*2\\c^2=25+4\\c^2=29\\`

Extract the square root of both parts of the equation:

`√(c^2)=√(29) \\ c=√(29)`