Buy Workbook

Download & Print
Only $7.90

Classifying triangles

Equilateral, isosceles and scalene triangles

Below are our grade 4 geometry worksheet on classifying equilateral, isosceles, scalene and right triangles. 

Open PDF

Worksheet #1 Worksheet #2

Worksheet #3

Become a Member

These worksheets are available to members only.

Join K5 to save time, skip ads and access more content. Learn More

Join Now

Similar:

Classifying angles Classifying quadrilaterals

More geometry worksheets

Browse all of our geometry worksheets, from the basic shapes through areas and perimeters, angles, grids and 3D shapes.

What is K5?

K5 Learning offers free worksheets, flashcards and inexpensive workbooks for kids in kindergarten to grade 5. Become a member to access additional content and skip ads.