Which attribute matches the given triangle? column a column b 1. isosceles triangle 2. obtuse triangle 3. equilateral triangle 4. right triangle 5. scalene triangle a. must include a 90° angle b. has at least 2 equal sides c. has no equal sides d. must have an obtuse angle

Isosceles - Has at least two equal sides. (B)
Obtuse Triangle - Must have an obtuse angle. (D)
Equilateral Triangle - All sides should be equal. (Missing an answer?)
Right Triangle -Must include a 90 degree angle. (A)
Scalene Triangle - Has NO equal sides. (C)

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