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29 Cards in this Set
- Front
- Back
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EQUILATERAL TRIANGLE DEFINE |
TWO EQUAL SIDES TWO ANGLES |
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SCALENE TRIANGLE DEFINE |
NO EQUAL SIDES OR ANGLES |
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ACUTE TRIANGLE DEFINE |
ALL ANGLES ARE LESS THAN 90 DEGREES |
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RIGHT TRIANGLE DEFINE |
HAS A RIGHT ANGLE OF 90 DEGREES |
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OBTUSE TRIANGLE DEFINE |
HAS AN ANGLE OF MORE THAN 90 DEGREES |
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PERPENDICULAR LINES DEFINE |
TWO LINES THAT INTERSECT TO FORM FOUR 90 DEGREE ANGLES |
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LINE OF SYMMETRY DEFINE |
IMAGINARY LINE WHERE YOU CAN FOLD THE IMAGE AND HAVE TWO EQUAL HALVES |
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CONGRUENT DEFINE |
SAME SIZE OF EQUAL MEASURE |
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QUADRILATERAL DEFINE |
A CLOSED SHAPE WITH FOUR STRAIGHT SIDES |
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TRAPEZOID DEFINE |
EXACTLY ONE PAIR OF OPPOSITE SIDES ARE PARALLEL |
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ISOSCELES TRAPEZOID DEFINE |
EXACTLY ONE PAIR OF OPPOSITE SIDES ARE PARALLEL ONE PAIR OF OPPOSITE SIDES ARE CONGRUENT TWO ANGLES ARE ACUTE ANGLES AND CONGRUENT TWO ANGLES ARE OBTUSE ANGLES AND CONGRUENT |
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PARALELLOGRAM DEFINE |
BOTH PAIRS OF OPPOSITE SIDES ARE CONGRUENT AND PARALLEL OPPOSITE ANGLES ARE EQUAL |
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RHOMBUS DEFINE |
ALL SIDES ARE CONGRUENT BOTH PAIRS OF OPPOSITE ANGLES ARE PARALLEL OPPOSITE ANGLES ARE EQUAL |
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RECTANGLE DEFINE |
BOTH PAIRS OF OPPOSITE SIDES ARE CONGRUENT AND PARALLEL ALL 4 ANGLES ARE RIGHT ANGLES |
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SQUARE DEFINE |
ALL SIDES ARE CONGRUENT OPPOSITE SIDES ARE PARALLEL ALL 4 ANGLES ARE RIGHT ANGLES. |
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PARALELLOGRAM |
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RHOMBUS |
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RECTANGLE |
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SQUARE |
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TRAPEZOID |
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ISOSCELES TRAPEZOID |
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EQUILATERAL TRIANGLE PICTURE |
3 EQUAL SIDES 3 EQUAL ANGLES |
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ISOSCELENE TRIANGLE PICTURE |
2 EQUAL SIDES 2 EQUAL ANGLES |
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RIGHT TRIANGLE PICTURE |
HAS A 90 DEGREE ANGLE |
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LINE OF SYMMETRY PICTURE |
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OBTUSE TRIANGLE PICTURE |
HAS AN ANGLE MORE THAN 90 DEGREES |
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PARALLEL LINES PICTURE |
2 LINES THAT NEVER INTERSECT |
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PERPENDICULAR LINES PICTURE |
LINES THAT INTERSECT FORM 90 DEGREE ANGLE |
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SCALENE TRIANGLE PICTURE |
NO EQUAL SIDES NO EQUAL ANGLES |
