Across
- 3. Type of triangle that has a right angle
- 5. ≅ means
- 8. a triangle congruence rule where it states that if all three sides of one triangle are equal to all three corresponding sides of another triangle, the two triangles are considered to be congruent
- 9. A rectangle has four of these
Down
- 1. The longest side of a triangle
- 2. If two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle, the triangles are congruent
- 4. Three sided shape
- 6. The other two sides of a triangle that are not the hypotenuse
- 7. A triangle has three of these