Classify Triangles by Sides and Angles

Classify this triangle by its sides and angles.

• right & scalene

• acute & isosceles

• right & isosceles

• acute & scalene

Classify this triangle by its sides and angles.

• right

• obtuse

• isosceles

• scalene

Classify this triangle by its sides and angles.

• acute

• obtuse

• isosceles

• equilateral

Classify this triangle by its sides and angles.

• right

• obtuse

• isosceles

• scalene

Classify the triangle by its angles and its sides.

The name based on the sides is ​ (a)   .

The name based on the angles is ​ (b)   .

• Isosceles

• Acute

• Equilateral

• Obtuse

• Right

• Scalene

What type of triangle is shown?

• Isosceles

• Right

• Equilateral

• Scalene

CLASSIFY THE TRIANGLE

It's sides make it a​ (a)   triangle.

It's angles make it a ​​​​ (b)   triangle.

• isosceles

• acute

• equilateral

• scalene

• right

• obtuse

CLASSIFY THE TRIANGLE

It's sides make it a ​ (a)   ​ triangle.

It's angles make it a ​ (b)   triangle.

• Equilateral

• acute

• Isosceles

• Scalene

• Right

• obtuse

Select the correct words to define the triangle shown in the picture.

The picture shows a(n) ​ ​ (a)   ​ ​ (b)   triangle.

• acute

• right

• isosceles

• equilateral

• obtuse

• scalene

Side Classification: ​ (a)  

Angle Classification: ​ (b)  

• Isosceles

• Acute

• Right

• Obtuse

• Equilateral

• Scalene