Across
- 5. a triangle with two sides of equal length
- 7. a quadratic polynomial has __ zeros
- 8. a polynomial of degree 3
- 10. triangle with equal sides
Down
- 1. longest side of a right-angled triangle
- 2. inverse of a tangent
- 3. perimeter of a circle
- 4. a three dimensional shape
- 6. point where three medians meet
- 9. if the graph of a pair of linear equations in two variables intersect at a point then it has __ solution