Question

Please Help me do # 22 and 24 Missing lengths/Trigonometry stuff

Answer 1

Ok. So 22
What is side x in relation to the m<60

Answer 2

Hypotenuse

Answer 3

ElisaNeedsHelp in 22 and 24... there seems to be a missing side. ... what do you think it's?

Answer 4

x and y are both missing and idk

Answer 5

very clueless

Answer 6

Correct. It is the hypotenuse. What about the side with length 9?

Answer 7

well, yes... let's take a poke at 22

what do you think is the missing angle in it?

Answer 8

opposite

Answer 9

30*

Answer 10

right.... so let's take a look at 24

notice the missing angle

Answer 11

so both cases, 22 and 24 are cases of the 30-60-90 rule -> http://upload.wikimedia.org/wikipedia/commons/4/45/30-60-90_triangle.jpg <--- notice the ratios

Answer 12

yes