A circle has half equal to 180; the other half is equal to 3y, y+7, x+11, and 65. Find the value of x and y.

The measure of the angles of triangle abc are given by the expressions in the table. angle-measure a-48 degrees b-(6x-28)degrees c- (2x) degrees find the value of x. then find the measures of angles b and c. enter your answers in the boxes. x= m m

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

Find the area of the regular hexagon if a side is 20 cm.