Find the value of x. round the length to the nearest tenth
a.) 9.0 yd
b.) 15.6 yd
c.) 31.2 yd
d.) 10.4 yd

D.) 10.4 yd

Step-by-step explanation:

In the given figure the alternate angles are equal and hence a right angle triangle with one of its angle as 30 degree is formed .

For angle 30 degrees adjacent side is 18 yard and opposite side is x.

Tan of an angle is equal to

x=Tan 30 (18)

x= 10.39

x= 10.4 yard (rounded  to tenth place)

Option D is the right answer.

no idea

step-by-step explanation: