Across
- 5. two angles whose sum is 90°
- 7. a line that divides the line into two different or equal parts
- 8. an angle that measures between 90° and 0°
Down
- 1. two angles that have a common vertex and a common side but do not overlap.
- 2. a pair of adjacent angles formed when two lines intersect
- 3. two angles whose sum is 180°
- 4. two similar figures with same shape and size
- 6. an angle that is greater than 90° and less than 180°