Across
- 3. If in a triangle,_ are equal , then the sides opposite to these angles ate equal in length.
- 4. angle between 0-90 degree
- 6. it has all sides different.
- 8. angle between 90-180 degree
Down
- 1. it has all sides equal
- 2. angle of 90 degree
- 5. it has two sides equal and on side is different.
- 7. In a triangle, if two sides are equal, then the angles opposite to these sides are also-