In the above sector, the inscribed angle is radians and the radius is . What is the arc length of the sector?
In the above sector, the angle is radians and the radius is . What is the perimeter of the sector?
A circular sector of radius 8 has an arc length of 32. What is the angle (in radians) of the sector?
In the above sector, the marked angle is radians and the radius is . What is the perimeter of the sector?
In the above sector, the inscribed angle is radians and the radius is . What is the arc length of the sector?