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6 Cards in this Set

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  • Back
CH 2: POSTULATE 1
TWO POINTS DETERMINE A LINE.
CH 2: POSTULATE 2
THREE NONCOLLINEAR POINTS DETERMINE A PLANE.
CH 2: THE PYTHAGOREAN THEOREM
THE SQUARE OF THE HYPOTENUSE OF A RIGHT TRIANGLE IS EQUAL TO THE SUM OF THE SQUARES OF THE OTHER TWO SIDES.
CH 2: THE TRIANGLE ANGLE SUM THEOREM
THE SUM OF THE ANGLES OF A TRIANGLE IS 180.
CH 2: CIRCUMFERENCE OF A CIRCLE
IF THE DIAMETER OF A CIRCLE IS d, ITS CIRCUMFERENCE IS d.
CH 2: RADIUS OF A CIRCLE
IF THE RADIUS OF A CIRCLE IS r, ITS AREA IS r2