Problema Solution
A 20 Degree angle is measured along a ramp built inside a stadium for people to move from one level to the second level the second floor is 18 ft above the main floor the length of the ramp
Answer provided by our tutors
Let ramp length be x feet.
With the given details,
sin 20 = 18/ x.
=> x = 18/sin20.
=> x= 18/0.342 = 52.63 feet.