Question

Is this area ? Hmmmmm?
Help please

Answer 1

Explanation:

noo add all sides because it will give u the answer

Answer 2

c = 13

Explanation:

do the pythagorean theorem
`a^(2) + b^(2) = c^(2)`

fill in what you know
`5^(2) + 12^(2) = c^(2)`

solve
`25 + 144 = c^(2)`

`169 = c^(2)`

take the square root of both sides because you just want c
`√(169) = \sqrt{c^(2) }`

solve
`13 = c`