Find the missing length in the right triangle.

10 ft because when you add the sides when squared 36+64 = 100 and the square root of that is 10

I’m pretty sure is 10 feet it looks a little bigger than to 8 ft length

Hello! i hope this
since the cosine is the ratio of the adjacent side to the hypotenuse, you can see that cos 60° = ½. answer. according to the property of cofunctions (topic 3), sin 30° is equal to cos 60°. sin 30° = ½.