Question

Find the value of x to the nearest tenth.​

Answer 1

9514 1404 393

Answer:

14.7

Explanation:

The law of sines tells you side lengths are proportional to the sine of the opposite angle.

x/sin(46°) = 7/sin(20°)

x = 7(sin(46°)/sin(20°)) ≈ 14.7

The value of x is about 14.7.