Perimeter
The perimeter of any object is the length of all sides combined, or the circumference in the case of a circle. Check out these great articles on Perimeter and learn all the information you'll need to know. See more »
what's inside: geometry
Geometry is a fascinating part of mathematics that deals primarily with sizes, shapes, angles and more. Check out great tutorials on Geometry to get all the info you'll need.
Explore These Topics:
Angles
There are a variety of types of angles and each has it's own rules for calculating. Learn all about angles in these great tutorials and test your knowledge with quizzes. See more »
Explore These Topics:
Circles
Circles are common geometric shapes that are often measured in radius, diameter and circumference. Learn more about circles in these great tutorials. See more »
Explore These Topics:
Circumference and Diameter
Circumference and diameter are common forms of measuring circles and are also the base for determining area and volume as well. Learn all about circumference and diameter in these awesome tutorials. See more »
Explore These Topics:
Lines and Angles
Lines and angles are two of the most basic geometric elements are found in nearly all geometric shapes. Learn all about lines and angles in these great tutorials. See more »
Explore These Topics:
Interior, Exterior and Opposite Angles
Interior, exterior and opposite angles are commonly found whenever parallel lines are cut. Learn all about interior, exterior and opposite angles in these great tutorials. See more »
Explore These Topics:
Area
Area is a common way of measuring the total size of a two-dimensional object in Geometry. Learn all about area in these informative tutorials. See more »
Explore These Topics:
Coordinate System and Graphs
Coordinate systems and graphs are used to provide a visual representation of equations. Make sure you're up to speed by checking out these great tutorials on coordinate systems and graphs. See more »
Explore These Topics:
Surface Area
Surface area is measured by combing the total area on all sides of a three-dimensional geometric figure. Get tons of great info on surface area in these informative tutorials. See more »
Explore These Topics:
Similar Figures
Similar figures can be found in many geometry problems and are useful for solving geometric proofs. Check out great tutorials on similar figures and make sure that you're in the know. See more »
Explore These Topics:
Right Triangles
Right triangles contain one ninety degree angle and a hypotenuse. Check out these great tutorials on right triangles to get tons of info for helping with homework or other problems. See more »
Explore These Topics:
Volume
Volume is used to measure the total space occupied inside of a geometric figure. Learn how to calculate volume for various geometric figures in these informative tutorials. See more »
Explore These Topics:
featured articles
Plotting a Line from an Equation
Plotting a line can be done easily using the formula y = mx + b. Learn about the variables in this equation and how to use those values to plot a graph in this informative tutorial.
Related Ad Categories
videos: math tutorials
you might also like...
Triangles Formed by Two Intersecting Lines and Two Parallel Lines
Triangles are often formed by two intersecting lines and two parallel lines. Check out this great tutorial to learn all about triangles formed by two intersecting lines and two parallel lines to get all the info.
Figuring Out Corresponding Angles
Figuring out corresponding angles is pretty straightforward and is vital to mastering lines and angles. Learn how to figure out corresponding angles in this great tutorial and take a quiz to test your knowledge.
Related Ad Categories
