Types of triangles

What type of triangle is this?

• Right triangle
• Acute triangle
• Obtuse triangle
• Equilateral triangle
• Scalene triangle

What type of triangle is this?

• Right triangle
• Acute triangle
• Obtuse triangle
• Equilateral triangle
• Scalene triangle

What type of triangle is this?

• Right triangle
• Acute triangle
• Obtuse triangle
• Equilateral triangle
• Scalene triangle

What type of triangle is this?

• Equilateral triangle

• Acute triangle
• Obtuse triangle
• Equilateral triangle
• Scalene triangle

What type of triangle is this?

• Equilateral triangle

• Isosceles triangle

• Obtuse triangle
• Equilateral triangle
• Scalene triangle

What type of triangle is this?

• Equilateral triangle

• Isosceles triangle

• Obtuse triangle
• acute triangle

• Scalene triangle

A triangle with three sides the same length is called _________.

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A triangle with two sides the same length is called _________.

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A triangle with no sides the same length is called _________.

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An __________ has one angle greater than a right angle.

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