Classify Triangles

What shape is the focus of today's geometry lesson?

• Circle

• Triangle

• Square

• Rectangle

Which type of triangle has all three sides of equal length?

• Equilateral

• Right

• Scalene

• Isosceles

What type of angle does a right triangle always include?

• Acute

• Obtuse

• Straight

• Right

If a triangle has two sides of the same length, it is called:

• Isosceles

• Scalene

• Acute

• Equilateral

Which triangle classification is based on having no equal sides?

• Right

• Equilateral

• Isosceles

• Scalene