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7 Cards in this Set
- Front
- Back
RIGHT
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TRIANGLE THAT HAS ONE 90 DEGREE ANGLE
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EQUILATERAL
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TRIANGLE THAT HAS THREE EQUAL SIDES AND THREE EQUAL ANGLES OF 60 DEGREES EACH.
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ISOSCELES
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TRIANGLE THAT HAS TWO EQUAL SIDES AND TWO EQUAL ANGLES.
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SCALENE
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TRIANGLE THAT HAS NO EQUAL SIDES AND NO EQUAL ANGLES.
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ISOSCELES RIGHT
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TRIANGLE HAS ONE 90 DEGREE ANGLE AND TWO 45 DEGREE ANGLES. THE SIDES ADJACENT (NEXT TO) THE RIGHT ANGLE ARE EQUAL.
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ACUTE
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TRIANGLE HAS ALL THREE ANGLES LESS THAN 90 DEGREES.
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OBTUSE
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TRIANGLE HAS ONE ANGLE GREATER THAN 90 DEGREES.
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