Question

trig help?! (picture to be posted in the comments)

Answer 1

still there?

Answer 2

yes

Answer 3

okay

Answer 4

you can use pythagorean theorem to find the hypotenuse

Answer 5

but what about the other angles?

Answer 6

find the third side first, then use sine law

Answer 7

a^2+b^2=c^2

c is the hypotenuse

Answer 8

okay, then use sine law

Answer 9

how?
I always get confused on this part.

Answer 10

http://www.mathsisfun.com/algebra/trig-sine-law.html

Answer 11

that made me even more confused

Answer 12

ill help you, w8

Answer 13

it says that
a/sin A = b/sin B = c/sin C

Answer 14

meaning, the side opposite of the angle is proportional and equal to other ratio of angle to side

Answer 15

5.83/ sin 90 = 5/Sin x

find the angle

Answer 16

still there?

Answer 17

yes, trying to understand

Answer 18

to find the angle, x = inv sin (5 (sin 90)/ 5.83)

Answer 19

so the angle directly opposite to 5 is 59 degrees

Answer 20

I got 5.83 for some reason

Answer 21

got the angle now?

Answer 22

no
I still keep getting 5.83

Answer 23

study the sine law.

Answer 24

thank you

Answer 25

go here, you will surely understand

https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/law-sines-cosines/v/law-of-sines