Question

What is cos P?

12/13

5/12

5/13

12/5

http://static.k12.com/calms_media/media/243500_244000/243691/1/7c4dd743f9115200071a714c5c512253b1344a14/VHS_PA_S2_04_L312_UT_Q9.gif

Answer 1

Remember? SOH CAH TOA?

\(\cos (x) = \dfrac{Adj}{Hyp}\)

Answer 2

so the answer would be a

Answer 3

It can't be A

Answer 4

No, try turn it around:

Answer 5

Now can you see adj and hyp?

Answer 6

ya

Answer 7

So what's the answer?

Answer 8

it would be 12/5 ?

Answer 9

No.

Answer 10

cos P = Adj / Hyp

Answer 11

its C

Answer 12

Yep

Answer 13

thank you for the help