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7 Cards in this Set

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