A 15-foot conveyor belt for raising and lowering supplies is leaning against a building at a 30° angle with the ground, as shown. 15 feet
30
х
Which trigonometric equation could be used to find. x, the distance, in feet, from the base of the conveyor belt to the building?
sin 30
Help pls

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet