Question

what is the length of the hypotenuse? if necessary, round to the nearest tenth. c = feet

Explanation:

Step1: Identify the Pythagorean theorem

For a right - triangle with legs $a$ and $b$ and hypotenuse $c$, $c^{2}=a^{2}+b^{2}$. Here, $a = 1.3$ ft and $b=6.1$ ft.

Step2: Substitute the values into the formula

$c^{2}=(1.3)^{2}+(6.1)^{2}=1.69 + 37.21=38.9$.

Step3: Solve for $c$

$c=\sqrt{38.9}\approx6.2$ ft.

Answer:

$6.2$