Someone please help me!

Question

asked May 28, 2021 234k views

1 Answer

ArturM · Answer 1 · 2021-06-02T02:08:11+0000

Answer:

18.5

Explanation:

You are given the opposite side, and need to find the hypotenuse, leading you to use sine.

Set it up, like so:

$sin67=(17)/(x) \\$

Multiply everything by x, to remove it from the denominator:

$x(sin67=(17)/(x) )\\xsin67 = 17$

Divide both sides by sin67:

$x = (17)/(sin67) \\x = 18.46$

Round to nearest tenth:

x = 18.5