Mathematics: Find the length of the hypotenuse.

Find the length of the hypotenuse.

rpegler4

14.03.2022

Step-by-step explanation:

Using the sine ratio in the right triangle

let x = hypotenuse and sin45° = $\frac{\sqrt{2} }{2}$ , then

sin45° = $\frac{opposite}{hypotenuse}$ = $\frac{3\sqrt{2} }{x}$

and

$\frac{3\sqrt{2} }{x}$ = $\frac{\sqrt{2} }{2}$ ( cross- multiply )

$\sqrt{2}$ × x = 6 $\sqrt{2}$

Divide both sides by $\sqrt{2}$

x = 6

0,0(0 оценок)

joe805

12.01.2022

19000 - 6400 = 12600
12600/5 = 2520 per year
2520/12 = 210 per monthso ur reasonable estimate (does not have to be exact answer) is 200

0,0(0 оценок)