6. Triangle ENT is a right triangle with angle N as its right angle. Given the measure of angle T = 16° and the length of NT = 112 dm, which trigonometric ratio can be used to solve for the length of ET?

A. Secant B. Tangent C. Sine D. Cosine

7. What is the length of ET in Item No. 6?

A. 40 63 cm B. 11.65 cm C. 40 63 dm D. 11.65 dm​