In the game of Sudoku the correct answer is a 3 x 3 grid where each cell contains a unique single character number. Find the probability that the numben a certain square is greater than 0.

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

What is the total area of the figure?