Question

he angle of elevation from L to K measures 39°. If KL = 12, find JL. Round your answer to the nearest tenth

Answer 1

DO I USE TAN OR COS ???? @Yttrium @Blaze

Answer 2

AND THAT I MEANT TO SAY THE NOT HE

Answer 3

Tan

Answer 4

You better use sin. :)

Answer 5

WHICH ONE IS IT FOR REAL NOW

Answer 6

No its cos

Answer 7

these are my answer choices 8.1
7.6
9.3
9.7

Answer 8

7.6 I got it.

Answer 9

sine(90-39) = JL/12
Can you manipulate it now? Also, if you have questions free to post it.
Check if you will also got 7.6 as @Blaze

Answer 10

so WHAT is the answer i need to get this right

Answer 11

7.6 and use cos

Answer 12

That is 7.6 @imani1993