Triangle Worksheet

Help Your Child Learn All About Triangles And Practice Them With This Triangle Worksheet

The world around us is filled with wonderful shapes, everything from plates, cups, mirrors to nacho chips has a distinct shape. Geometry is the study of some of these fascinating shapes and triangles are one of them. Teaching children about shapes from an early age sets a solid foundation for geometry learning later. Use shape games for kids to boost your child’s learning of shapes. Triangles are simple polygons with three sides and three angles and 3 corners. Help your child learn and understand all about this 3 sided figure with a triangle worksheet.

The study of triangles, called trigonometry, is an important branch of geometry. It has been around for more than 2000 years. The triangle might be a simple shape, but it is one of the most important shapes in geometry. They’re also the strongest of all the geometric shapes. Of all the 2-dimensional shapes you can make out of metal, a triangle is the most rigid and the strongest shape. One of the easiest ways to help kids learn this concept is by solving math worksheets for kids. Use the triangle worksheet to help your child learn about the 3 sided polygon easily.

Free Triangle Worksheet

A triangle is a closed, two-dimensional polygon that has three sides, three angles and three corners. Geometry lessons can sometimes be too complex and confusing for kids to understand. Clear the confusion and make learning about triangles fun and easy with these triangle worksheets. 

Triangle Worksheet For Preschool

It never hurts to help children learn geometry early. By the time kids start preschool, they start recognizing shapes and patterns around them. Learning about the basic shapes helps children identify and organize visual information. Shapes are also important for children to learn about alphabets, numbers, signs and symbols. Learning shapes also helps them understand concepts like size, space and position.

Math is an important life skill kids need to learn, and learning shapes lays the groundwork for that. Help your preschooler identify a triangle and draw it using this triangle worksheet for kids in preschool.

Trace the triangle: Free triangle worksheets for kids

Preschool is a great time to introduce kids to some of the basic geometric shapes using preschool shape worksheets.

Right Triangle Worksheet

A right triangle or a right-angled triangle is a triangle with one right angle and two acute angles. The area of a triangle is the space enclosed within the three sides of the triangle. Here is the formula to measure the area of a right triangle: 

Area of the triangle = ½ x base x height

The longest side of a triangle is called the hypotenuse. The other two sides are called legs or the base and the height of the triangle. The height of the triangle is on the opposite side of the hypotenuse and the base is the bottom. Practice calculating the area, missing sides and angles of a right triangle using these right triangle worksheets.

Find The Area In This Triangle Worksheet

Find the area of triangle: Printable right triangle worksheets for kids

Find The Missing Side Lengths In This Triangle Worksheet

Find the missing sides of the triangle: Worksheet on triangle

Once your kids have solved these triangle worksheets, help them learn more about triangles with classifying triangles worksheet.

Benefits Of Solving Triangle Worksheet For Kids

Wondering why your child should learn about triangles and solve triangle worksheets? Here are a few benefits of learning about triangles and solving worksheets for kids on triangles.

  • Triangles are everywhere around us: These 3 sided polygons are special because they’re fundamental for our physical, mathematical and even the digital world. Triangles are an important feature in architecture and construction, creating CGI characters, calculating the height of mountains and cutting pizza and sandwiches.
  • Useful for navigating ships, studying stars and planets: Trigonometry, the branch of math that studies triangles, is very helpful. It is necessary to know about triangles to study constellations, stars and planets. It is also very important for designing and navigating ships and airplanes and to determine altitude, position and land boundaries. Triangles are also an important feature in construction, architecture and even medical procedures like MRI And CAT scans.
  • Practice Problems: Once your child learns about triangles, solving worksheets on triangles help reinforce the knowledge. The more problems they solve, the more confident they get in the subject.

Looking for more math activities, games or worksheets? Check Osmo for more activities, games and worksheets to aid in your kids learning. Check out this 3D shapes worksheet once your child has learnt about 2D shapes.

Frequently Asked Questions on Triangle Worksheet

What is a triangle?

A triangle is a closed, 3-sided polygon with 3 angles, 3 sides and 3 vertices.

How many types of triangles are there and what are they?

There are 7 different types of triangles. The types of triangles are equilateral, right isosceles, obtuse isosceles, acute isosceles, right scalene, obtuse scalene, and acute scalene.