Question

find the side labeled x and y round to two decimal places. i have to draw the triangle.

Answer 1

do you have a picture to go along with this?

Answer 2

use SOHCAHTOA

Answer 3

Do you know how to use that?

Answer 4

yes

Answer 5

Alright if you use sohcahtoa you can figure out the x and y that is needed for your answer! =)

Answer 6

\[\cos 35 degree=\frac{ 2 }{ x }\]

Answer 7

i just don't where to go from there?

Answer 8

cos(35) = 2/x... all you gotta do is plug in cos35 into your calculator (if you can use it that is) then you will get a number... so it look like... # = 2/x then just solve for your x

Answer 9

.

Answer 10

does that make sense?

Answer 11

okay thanks

Answer 12

\[\cos(35°)=\frac 2x\]
\[x=\frac 2{\cos(35°)}\]