Explain the conversion of angle in degrees, minutes and seconds into radian
The perimeter of a certain sector is equal to the length of Arc of a semicircle having the same radius. Express the angle of the sector in degrees, minutes and seconds.
write the value of 1 radians in degree minutes and seconds
The perimeter of a certain sector of a circle is equal to the length of the arc of the semi-circle having the same radius,express the angle of the sector in degrees, minutes and seconds.