8. The sum of 8 exterior angles of a decagon is 310°. The remaining two angles are equal. Find the size of each angle.

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0