Quadrilateral points W, I,L, D is inscribed in circle O. WI is the diameter of O.
what is the angle of D?

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect