Question

According to this diagram what is cos 16

Answer 1

Answer:

Option: B is the correct answer.

         B)    $\dfrac{24}{25}$

Step-by-step explanation:

We know that the cosine trignometric ratio corresponding to a angle theta(θ) is defined as the ratio of the adjacent side to the angle theta to the hypotenuse of the triangle containing θ as one of the angle.

By looking at the figure we observe that the triangle is a right angled triangle and the length of the side adjacent to angle 16° is: 24 and the hypotenuse of the triangle is: 25.

Hence, we get:

$\cos 16=\dfrac{24}{25}$

Answer 2

Answer:

B: 24/25

Step-by-step explanation:

cos16° = adj/hyp

=24/25