Across
- 3. figures which have 4 sides,4vertices and 4angles
- 6. the right angle formed in a right angled triangle is called
- 9. is the longest side in right angled triangle
- 10. books are euclid elements
- 12. sum of interior triangle
Down
- 1. the figures which have length,breadth and height
- 2. father of statistics
- 4. is the probability of certainly stops
- 5. normal form of linear equation in two variables
- 7. points have to draw graph
- 8. quadrants in a graph sheet
- 11. the value of pi