4 Written questions
3 Multiple choice questions
- If point B is in the interior of <AOC then m<AOB + m<BOC = m<AOC. If <AOC is a straight angle, then m<AOB + m<BOC = 180.
- If three points A, B, and C are collinear and B is between A and C, the AB+BC=AC.
- Ray OA, OB, and all the rays with endpoint O that can be drawn on one side of line AB can be paired with real numbers from 0-180 so that if ray OC is paired with x and ray OD is paired with y, the m<COD= |x-y|.
3 True/False questions
Postulate 1-1 → through any two points there is exactly one line
Postulate 1-2 → If two figures are congruent, then their areas are equal.
Postulate 1-9 → If two figures are congruent, then their areas are equal.