Across
- 2. Name the triangle with two equal sides .
- 6. The sum of the lengths of the two triangle is ____ than the length of the third side.
- 8. The sum of three _______angles of any triangle is equal to 3600
- 9. Name of the longest side in a right-angled triangle
- 10. The sum of three _______angles of any triangle is equal to 180°.
Down
- 1. Ssimple closed curve made by three line segments.
- 3. ________ side is always opposite to the smallest angle of a triangle.
- 4. Name the triangle with three equal sides.
- 5. Name the triangle with three unequal sides.
- 7. ________ side is always opposite to the greatest angle of a triangle.