Question

En wants to find the length of PN. Which of the following equations can Emin use to find the length of PN?

sin 34° =
II. cos 56°
mtan 56° = }

A. I and II only
B. I only
C. and III only
D. II only

Answer 1

Emin can use the equation 'tan 56° = ' to find the length of PN.

Step-by-step explanation:

To find the length of PN, we need to have an equation that involves the trigonometric function 'tan'. From the given options, the equation that Emin can use is 'tan 56° = '. Therefore, the correct answer is D. II only.