Classifying Triangles Sides

What type of triangle is this?

• Equilateral

• Isosceles

• Scalene

• Obtuse

Tags

CCSS.4.G.A.2

Look at the triangle pictured. 
What do the lines (sticks) mean on a shape?

• The lines (sticks) show sides that are equal

• The lines (sticks) show sides that are not equal

Tags

CCSS.2.G.A.1

What are the three ways to classify triangles by their sides?

• equilateral, right, isosceles

• scalene, obtuse, right

• equilateral, isosceles, scalene

• acute, right, isosceles

Tags

CCSS.4.G.A.2

A triangle can be classified as an isosceles triangle if there are two equal sides.

• True

• False

Tags

CCSS.4.G.A.2

What does the term scalene mean?

• all sides equal

• two sides equal

• 90 degree angle

• all sides not equal

Tags

CCSS.4.G.A.2

Which triangle is an scalene triangle?

• 
• 
• 

Tags

CCSS.4.G.A.2

What kind of triangle is this?

• equilateral

• isosceles

• scalene

Tags

CCSS.4.G.A.2

What kind of triangle is this?

• scalene

• equilateral

• isosceles

Tags

CCSS.4.G.A.2

What kind of triangle is this?

• acute

• obtuse

• right

Tags

CCSS.4.G.A.2

Classify the triangle by its sides.

• Equilateral

• Isosceles

• Scalene

Tags

CCSS.4.G.A.2