Question

What is the trigonometric ratio for cosC ?

Answer 1

Answer:

$CosC=0.882$

Step-by-step explanation:

From the figure, it is given that ABC is a right angled triangle such that AB=24, BC=45 and AC=51.

Now, as we know that the value of CosC is given as:

$CosC=\frac{Base}{Hypotenuse}$

From the figure, the value of Base is =BC=45 and hypotenuse is=AC=51, therefore:

$CosC=\frac{BC}{AC}$

$CosC=\frac{45}{51}$

$CosC=0.882$

Thus, the value of CosC is 0.882.

Answer 2

Sin C = 24/ 51
hope this helps