The radius of the wheel is known: 35 meters, it weighs 12 observation booths, each at an equal distance
The radius of the wheel is known: 35 meters, it weighs 12 observation booths, each at an equal distance from each other. How to find the value of the angle between 2 adjacent ones?
1. First you need to determine how many parts the Ferris wheel circumference is divided into.
2. By the condition of the problem, it is known that there are 12 booths hanging, which means that the whole circle is divided into 12 equal intervals.
We know that 360 ° corresponds to a full circle, which means that the angle between the booths, located at an equal distance from each other, will be equal to 1/12 of 360 °, that is
360 °: 12 = 30 °.
We convert the degree measure to the radian using the formula
a ° = a ° * п: 180 °, in our calculations 30 ° * 3.14: 180 ° = 0.52 radians.
Answer: The angle between the booths is 30 ° or 0.52 radians.