Across
- 4. length of the line segment from the centre to any point on the circle
- 5. A type of similarity in which one pair of corresponding sides are proportional
- 7. The distance around a circle
- 9. two triangles are ________ when all three angles are equal and all three pairs of corresponding sides are equal
- 10. A type of similarity in which there are two pairs of congruent angles
Down
- 1. sites must be _________ (in some instance) for triangles to be similar
- 2. the ratio of a circle's circumstance to its diameter is
- 3. the type of similarity in which all three corresponding sides are proportional
- 6. A region bounded by a chord and a corresponding are lying between the chord's end points
- 8. the fixed point around which a circle is drawn