S shy-nina New member Jan 13, 2011 #1 Ok so the sector has the radius of 18cm2 and the area of 108 how in the world do i find the angle measure. Please explain the formula and step by step so I could understand it the best i can.
Ok so the sector has the radius of 18cm2 and the area of 108 how in the world do i find the angle measure. Please explain the formula and step by step so I could understand it the best i can.
