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14 Cards in this Set
- Front
- Back
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The Pythagorean Theorem
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The square of the hypotenuse of a right triangle is equal to the sum of the squares of the other two sides.
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The Triangle Angle Sum Theorem
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The sum of the angles of a triangle is 180 degrees.
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The Circle Circumference Theorem
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If the diameter of a circle is d, its circumference is pi times d.
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The Circle Area Theorem
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If the radius of a circle is r, the its area is r squared times pi.
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The Betweenness of Points Theorem
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If A-B-C, the AB+BC=AC.
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Theorem 3
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Complements of the same angle are equal.
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Theorem 4
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Supplements of the same angle are equal.
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Theorem 5
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The angles in a linear pair are supplementary.
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Theorem 6
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Vertical angles are equal.
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Theorem 7
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Perpendicular lines form four right angles.
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Theorem 8
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If the angles in a linear pair are equal, then their sides are perpendicular.
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Theorem 9
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If two sides of a triangle are equal, the angles opposite them are equal.
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Theorem 10
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If two angles of a triangle are equal, the sides opposite them are equal.
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Theorem 11(The SSS Theorem)
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If the three sides of one triangle are equal to the three sides of another triangle, the triangles are congruent.
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