Find Cos(a) - look at picture!

Question

asked Dec 19, 2024 61.1k views

1 Answer

Gennaro · Answer 1 · 2024-12-26T11:15:00+0000

Tan= opposite/ adjacent
Sin= opp/hypotenuse
Cos = adj/hyp

So if sin = -rt3/3 then the hypotenuse=3
And tan= rt2/2 so the adjacent = 2

Therefore cos= 2/3

Find Cos(a) - look at picture!

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Other Questions