What do we call any ray, segment, or line that intersects an angle at its vertex and divides the angle into two equal parts?

Given a circle with a radius of 4, which is the circumference

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

What is the area of a rectangle with vertices (-8,-2), (-3,-2), (-3,-6), and (-8,-6)? units