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Circles
- Parts of a Circle
- Circle Theorem 5 - Radius to a Tangent
- Circle Theorem 7 - Tangents from a Point to a Circle II
- Tangent Chord Investigation & Conjecture
- Intersecting Chords Investigation & Conjecture
- Angle in a Semi-Circle
- Circle Theorem 3 - Angles in the Same Segment
- Intersecting Secants Investigation & Conjecture
- Circle Theorem 1 - Angle at the Centre
- Cyclic Quadrilateral
- Lengths of Segments formed by Intersecting Secants
- Lengths of Segments formed by Intersecting Chords
- Circle Geometry - Intersecting Chords
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Circles
bmulford, Feb 28, 2014
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1. Parts of a Circle
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2. Circle Theorem 5 - Radius to a Tangent
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3. Circle Theorem 7 - Tangents from a Point to a Circle II
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4. Tangent Chord Investigation & Conjecture
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5. Intersecting Chords Investigation & Conjecture
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6. Angle in a Semi-Circle
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7. Circle Theorem 3 - Angles in the Same Segment
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8. Intersecting Secants Investigation & Conjecture
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9. Circle Theorem 1 - Angle at the Centre
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10. Cyclic Quadrilateral
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11. Lengths of Segments formed by Intersecting Secants
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12. Lengths of Segments formed by Intersecting Chords
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13. Circle Geometry - Intersecting Chords
Parts of a Circle
Investigate the parts of a circle. Turn on/off parts of the circle. Move some points to see how a part can look different.
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