Question

Help!

Answer 1

Find x

Answer 2

S=O/H, C=A/H, T=O/A

which one would you use?

Answer 3

C= A/H

Answer 4

hm but you don't know the value of the hypotenuse

Answer 5

@feezul_93 help?

Answer 6

Ik im trying to better understnd it

Answer 7

oh, sry, was watching others just now, wait aa :D

Answer 8

once again, we use trigonometry, since we are looking for x which is opposite to angle, we will use tan, TOA

Answer 9

tan(tetha) = opposite/adjacent
tan(35) = X/23
0.7 = X/23
0.7 x 23 = X
X = 16.1

question ? :D

Answer 10

tips of choosing which trigo we need to use is

1) see where's the angle
2) see where's given length
3) see where's length we want to find

then, refer to 2 and 3, use SOH/CAH/TOA to which 1 suite your problems the best :)

Answer 11

@feezul_93 Thank you :)

Answer 12

hopefully u'll understand this better :D

Answer 13

yes

Answer 14

lol you basically did it for her