Answer: The answer is (a) sec A = 11 over 3.
Step-by-step explanation: Given that Cosine of an angle 'A' is 3 over 11,
i.e.,

And we need to find which one of the given four options is correct.
We have the following relations between cosine, secant and cosecant of an angle from trigonometry.

Therefore,

and

Thus, the correct option is (a) sec A = 11 over 3.
The radius of the circle would be 12
Answer:
b sides
Step-by-step explanation:
the sides will have markings so you wont need the specific angles
Answer:
48
Step-by-step explanation:
Answer:
the answer should be 152.6 ! just moving the decimal over to the left!!