A circle is divided into five equal parts . calculate the angle in degrees for three parts also convert the angle into radians
To calculate the angle in degrees for three equal parts of a circle divided into five parts, we need to divide 360 degrees by 5 and then multiply the result by 3.
Angle in degrees for three parts = (360 degrees / 5) * 3
= 72 degrees * 3
= 216 degrees
To convert the angle in degrees to radians, we use the formula:
Radians = (degrees * π) / 180
Angle in radians for three parts = (216 degrees * π) / 180
= (216 * π) / 180
= (6 * π) / 5
= 1.2π radians