Name the angle that is supplementary to angle C O B. A diagram is shown. A horizontal line is shown with point A at the left and point D to the right. Between these two points, a diagonal line crosses the line at point O. This line is oriented from the lower left to the upper right with point F is at the lower left and point C is at the upper right. From point O, a ray extends upward through point B. A small square is at the intersection of line A B and ray O B.
A. Angle upper A upper O upper F
B. angle C O D
C. Angle upper B upper O upper F
D. Angle upper D upper O upper C

Abdul is making a map of his neighborhood he knows the following information: his home, the middle school, and high school are all on the same street. his home, the elementry school, and his friends house are on the same street. the angle between the elementary school, middle school, and his home is congruent to the angle between his friends house, the high school, and his home. what theorem can abdul use to determine the two triangles are similar? a- side side side similarity theoremb- angle angle similarity theoremc- corresponding parts of similar triangles are congruentd- pieces of right triangles similarity theorem