Question

Solve for x. Round to the nearest hundredth.
1609
X
809
7

Answer 1

Answer:

x=7.96

Step-by-step explanation:

We need to use the law of sines

sin 60          sin 80

---------- = ---------------

7                       x

Using cross products

x sin 60 = 7 sin 80

x = 7 sin 80 / sin 60

x=7.96010

To the nearest hundredth

x = 7.96