Triangle Classification by Angle and Sides

What type of triangle is this?

• Acute
• Right
• Isosceles
• Obtuse

Tags

CCSS.4.G.A.2

True of False: A triangle can have 2 right angles in it

• True
• False

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What type of Triangle is this?

• Scalene
• Isosceles
• Equilateral
• Obtuse

Tags

CCSS.6.G.A.3

• Acute

• Right

• Obtuse

Tags

CCSS.4.G.A.2

• Scalene

• Isosceles

• Equilateral

Tags

CCSS.4.G.A.2

What type of triangle is this?

• acute triangle

• obtuse triangle

• right triangle

Tags

CCSS.4.G.A.2

• yes
• no

Tags

CCSS.2.G.A.1

What type of triangle is this? 

• equilateral triangle
• isosceles triangle  
• scalene triangle
• none of the above

Tags

CCSS.4.G.A.2

A triangle that has one 90 degree angle.

• Equilateral Triangle
• Right Triangle
• Obtuse Triangle
• Acute Triangle

Tags

CCSS.4.G.A.2

A triangle that has no sides that are the same length.

• Scalene Triangle
• Equilateral Triangle
• Isosceles Triangle
• Acute Triangle

Tags

CCSS.4.G.A.2