Across
- 3. A distance around circle.
- 6. A three sided polygon.
- 7. A quadrilateral with opposite sides parallel.
- 9. A shape with all points equidistant from the center.
Down
- 1. A closed plane figure with straight sides.
- 2. The longest side of a right-angled triangle.
- 4. A polygon with four equal side and angles.
- 5. A point where two lines meet.
- 8. A part of circumference of a circle