Math resources Geometry

# Geometry

Here you will find all the geometry resources you need. Like all our math topic guides, we’ve included step-by-step guides, detailed examples and practice questions!

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Area

Lines

2D shapes

Angles

Perimeter

Volume

3D shapes

Surface area

Triangles

Show all Area of a triangle

Area of a triangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Isosceles triangle

Isosceles triangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Supplementary angles

Supplementary angles step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Complementary angles

Complementary angles step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Perpendicular lines

Perpendicular lines step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Volume

Volume step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Scalene triangle

Scalene triangles step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Perimeter

Perimeter step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Symmetry

Symmetry step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area

Area step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Acute angle

Acute angle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of a rectangle

Area of a rectangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Rectangular prism

Rectangular prism step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Angles

Angles step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Equilateral triangle

Equilateral triangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Right triangle

Right triangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Volume of a rectangular prism

Volume of a rectangular prism step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of a parallelogram

Area of a parallelogram step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Volume of a cube

Volume of a cube step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Surface area of a rectangular prism

Surface area of a rectangular prism step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Surface area

Surface area step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. How to find perimeter

How to find perimeter step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Types of triangles

Types of triangles step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Polygons

Polygons step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Lines of symmetry

Lines of symmetry step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Surface area of a triangular prism

Surface area of a triangular prism step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of equilateral triangle

Area of equilateral triangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of a right triangle

Area of a right triangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Regular polygon

Regular polygon step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Types of angles

Types of angles step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Surface area of a pyramid

Surface area of a pyramid step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Volume of a prism

Volume of a prism step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Perimeter of a square

Perimeter of a square step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. 2D shapes

2D shapes step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Sphere shape

Sphere shape step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Triangles

Triangles step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Surface area of a prism

Surface area of a prism step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of isosceles triangle

Area of isosceles triangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of a quadrilateral step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Irregular polygon

Irregular polygon step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Prism shape

Prism shape step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. 3D shape names

3D shape names step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of composite shapes

Area of composite shapes step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. How to draw a hexagon

How to draw a hexagon step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Parallel lines

Parallel lines step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Volume formula

Volume formula step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Perimeter of a rectangle

Perimeter of a rectangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Rhombus

Rhombus step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Square shape

Square shape step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Rectangle

Rectangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Trapezoid

Trapezoid step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Adjacent angles step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Perimeter of a triangle

Perimeter of a triangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of a rhombus

Area of a rhombus step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of a square

Area of a square step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Parallelogram

Parallelogram step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Area of a trapezoid

Area of a trapezoid step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Ray math

Ray math step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Line segment

Line segment step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Quadrilateral step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Types of quadrilaterals step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Lines

Lines step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. 3D shapes

3D shapes step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Square pyramid

Square pyramid step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Triangular pyramid

Triangular pyramid step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Volume of a pyramid

Volume of a pyramid step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Right angle

Right angle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Triangular prism

Triangular prism step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Hexagon shape

Hexagon shape step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Cone

Cone step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Obtuse angle

Obtuse angle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Cylinder

Cylinder step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs. Pyramid shape

Pyramid shape step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.