Questions and Answers
What is an acute triangle?
What defines an obtuse triangle?
What is an equilateral triangle?
What is the characteristic of an isosceles triangle?
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How is a scalene triangle defined?
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What describes a right triangle?
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What is a right isosceles triangle?
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What characterizes an acute scalene triangle?
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What defines an acute isosceles triangle?
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What is an obtuse scalene triangle?
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Study Notes
Classification of Triangles
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Acute Triangle: Comprises three acute angles, each less than 90 degrees.
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Obtuse Triangle: Contains one obtuse angle, greater than 90 degrees, with the remaining angles being acute.
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Equilateral Triangle: Features three congruent sides, and all three angles are equal, measuring 60 degrees each.
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Isosceles Triangle: Characterized by at least two congruent sides and two equal angles.
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Scalene Triangle: Defined by having no sides of equal length and no angles that are equal.
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Right Triangle: Recognized by having one angle that measures exactly 90 degrees.
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Right Isosceles Triangle: Specific type featuring one right angle and two equal sides, which are opposite the equal angles.
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Acute Scalene Triangle: All three angles are acute, and it has no sides of equal length.
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Acute Isosceles Triangle: All angles are acute, with two sides being equal in length.
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Obtuse Scalene Triangle: Contains one obtuse angle while having no equal sides, making all angles unequal.
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Description
Test your knowledge with these flashcards on different types of triangles. This quiz covers definitions for acute, obtuse, equilateral, isosceles, and scalene triangles. Perfect for students learning about triangle classification.
