Formulae: Unit 16

These don't have anything on the front of them because you have to draw the circle theorems on the front, sorry!

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  • Created by: annanolan
  • Created on: 22-11-16 20:55
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The angle between a tangent and the radius is 90 degrees
1 of 7
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Tangents drawn to a circle from a point outside the circle are equal
2 of 7
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The angle at the centre of a circle is twice the area at the circumference when subtended from the same arc.
3 of 7
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Angle subtended from the diameter is 90 degrees
4 of 7
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Angles subtended from the same chord are equal
5 of 7
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Opposite angles in a cyclic quadrilateral = 180 degrees
6 of 7
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The alternate segment theorem
7 of 7

Other cards in this set

Card 2

Front

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Back

Tangents drawn to a circle from a point outside the circle are equal

Card 3

Front

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Back

Preview of the front of card 3

Card 4

Front

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Back

Preview of the front of card 4

Card 5

Front

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Back

Preview of the front of card 5
View more cards

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