Across
- 2. Circumference of the ball you play with
- 6. which 3d shape has 2 congruent circles at both sides
- 7. A parabola is a curve where any point is at an equal distance from: a fixed point (the focus ), anda fixed straight line (the directrix )
- 8. the set of points represented by a particular rule or law, or equation.
- 9. the 2D shape of the pyramids of Giza
Down
- 1. father of geometry
- 3. a quadrilateral having opposite sides equal and parallel
- 4. a line which divides another line into 2 equal halves
- 5. a polygon having 10 sides