# Area of Triangle Worksheets & Printables

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4,058 filtered results
Math
area of triangle
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Area of a Triangle #1
Worksheet
Area of a Triangle #1
Here's an explosive math worksheet to help your child practice calculating the area of a triangle! Use the formula given to find the area of each triangle.
Math
Worksheet
Finding the Area of a Triangle
Worksheet
Finding the Area of a Triangle
Practice calculating the area of triangles with this worksheet. Your child will use basic multiplication and division skills to find the area of each triangle.
Math
Worksheet
Triangle Area Puzzle
Worksheet
Triangle Area Puzzle
Does your child need a little more practice finding the area of a triangle? This worksheet will give her all the practice she needs!
Math
Worksheet
Geometry Detective: Area of a Triangle #2
Worksheet
Geometry Detective: Area of a Triangle #2
Know a good geometry detective? Challenge your child to use the formula for calculating the area of a triangle.
Math
Worksheet
Geometry Detective: Area of a Triangle #1
Worksheet
Geometry Detective: Area of a Triangle #1
Know a good geometry detective? Challenge your child to use the formula for calculating the area of a triangle.
Math
Worksheet
Geometry Detective: Area of a Triangle #3
Worksheet
Geometry Detective: Area of a Triangle #3
Know a good geometry detective? Challenge your child to use the formula for calculating the area of a triangle.
Math
Worksheet
Right Triangle: Practice Finding Area
Worksheet
Right Triangle: Practice Finding Area
Give your fourth grader a gentle introduction to geometry with this charming triangle area worksheet.
Math
Worksheet
Obtuse Triangle: Practice Finding Area
Worksheet
Obtuse Triangle: Practice Finding Area
Math
Worksheet
Aye, Aye, Area: #3
Worksheet
Aye, Aye, Area: #3
This fun geometry worksheet provides essential practice in finding the area of a triangle.
Math
Worksheet
Aye, Aye, Area: #2
Worksheet
Aye, Aye, Area: #2
Take your child's geometry practice to the seas! Can your child use his triangle knowledge to find the area of the sail on this sailboat?
Math
Worksheet
Acute Triangle: Practice Finding Area
Worksheet
Acute Triangle: Practice Finding Area
Math
Worksheet
Triangle Mandala
Worksheet
Triangle Mandala
Have a blast coloring in this mandala made up of triangles and the number 3. This is a great way to remember that a triangle has three sides.
Preschool
Math
Worksheet
Triangle Angles
Worksheet
Triangle Angles
Children find the unknown angles for five triangles, then identify whether the triangle is right, acute, or obtuse, in this geometry worksheet.
Math
Worksheet
Glossary: Triangle Time
Worksheet
Glossary: Triangle Time
Use this glossary with the EL Support Lesson Plan: Triangle Time.
Math
Worksheet
Area of a Square #1
Worksheet
Area of a Square #1
Get a clear view of geometry with this worksheet! Practice calculating surface area by finding the area of the square windows.
Math
Worksheet
Units of Area
Worksheet
Units of Area
Build your students’ foundational understanding of geometry as they determine the area of shapes by counting the unit squares.
Math
Worksheet
Aye, Aye, Area: #4
Worksheet
Aye, Aye, Area: #4
On this worksheet, your child willl need to use his triangle knowledge to find the areas of the sails on the sailboat.
Math
Worksheet
Area of Rectangular Rooms
Worksheet
Area of Rectangular Rooms
In this exercise, students will practice finding the area of a rectangle.
Math
Worksheet
Three Types of Triangles
Worksheet
Three Types of Triangles
This worksheet will introduce your child to the three types of triangles: the equilateral triangle, the isosceles triangle and the scalene triangle.
Math
Worksheet
Find the Area #2
Worksheet
Find the Area #2
Don't get stuck in a math whirlwind! Use this stormy practice sheet to help you calculate the area of these triangles.
Math
Worksheet
Vocabulary Cards: Triangle Time
Worksheet
Vocabulary Cards: Triangle Time
Use these vocabulary cards with the EL Support Lesson Plan: Triangle Time.
Math
Worksheet
Everyday Area
Worksheet
Everyday Area
Introduce your students to the idea of geometric area by relating it to addition and multiplication. With this worksheet, your students will find the area of rectangles in the context of real world problems.
Math
Worksheet
Calculating the Area of a Pentagon
Worksheet
Calculating the Area of a Pentagon
In this fourth grade geometry worksheet, your child will learn how to calculate the area of a pentagon by breaking it down into rectangles and triangles first.
Math
Worksheet
Calculating the Area of a Hexagon
Worksheet
Calculating the Area of a Hexagon
In this fourth grade geometry worksheet, your child will learn how to calculate the area of a hexagon by breaking it down into rectangles and triangles first.