Chapter 8 part 3
in need of help asap!!!!!
11.Find the area of each sector. Round your answers to the nearest tenth.
12.Find the area of each sector. Round your answers to the nearest tenth.
13.Find the measure of the arc or central angle indicated. Assume that lines which appear to be diameters are actual diameters.
14.Find the measure of the arc or central angle indicated. Assume that lines which appear to be diameters are actual diameters.