I need help again

Question

I need help again

Midnight97 · Answer

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Midnight97 · Answer

I need to be fast or my mom will kill me

wio · Answer

The Pythagorean theorem: $a^2+b^2=c^2$.
$a=90\text{ft}$, $b=90\text{ft}$.
Solve for $c$.

Midnight97 · Answer

@wio wrote:

The Pythagorean theorem: $a^2+b^2=c^2$. $a=90\text{ft}$, $b=90\text{ft}$. Solve for $c$.

I know that

wio · Answer

Another trick here: it's on the $x$ axis. It goes from slightly above 60 to slightly below -60.

$60 - (-60) = 120$.
So our answer is approximately 120.

Midnight97 · Answer

@wio wrote:

Another trick here: it's on the $x$ axis. It goes from slightly above 60 to slightly below -60. $60 - (-60) = 120$. So our answer is approximately 120.

what it is giving isn't 120

Midnight97 · Answer

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wio · Answer

Yeah, I said it is approximate, not exact. If it is approximate than the correct answer will be nearest to it. Again, look at the diagram.

wio · Answer

Which of the answers looks closest to 120?

Midnight97 · Answer

I got it from here thanks

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