Question

Find the secant of angle A.

http://i729.photobucket.com/albums/ww292/akatushi101/math66.jpg

Answer 1

For me secant A = 1/cos A

Let's find the cosine of A. Do you know?

Answer 2

13/12?

Answer 3

what is the formula for cosine?

Answer 4

I'm looking for secant not cosine..

Answer 5

For me

secant A = 1/cos A

Let's find the cosine of A. Do you know?

Answer 6

but is my answer correct...? 13/12 for this triangle?

Answer 7

no

Answer 8

do you know the formula for secant?

Answer 9

hypo/adj

Answer 10

yes, this is for secant, and what side is adj to A?

Answer 11

12

Answer 12

5/12 is the answer?