Equilateral Triangle -- from Wolfram MathWorld
An equilateral triangle is a triangle with all three sides of equal length , corresponding to what could also be known as a "regular" triangle. An equilateral triangle is therefore a special case of an isosceles triangle having not just two, but all three sides equal. An equilateral triangle also ...
Math Forum: Ask Dr. Math FAQ: Triangle Formulas
Formulas for finding the area, perimeter, etc. of a triangle.
Triangle - Wikipedia
By lengths of sides. Triangles can be classified according to the lengths of their sides: An equilateral triangle has all sides the same length. An equilateral triangle is also a regular polygon with all angles measuring 60°.; An isosceles triangle has two sides of equal length. An isosceles triangle also has two angles of the same measure, namely the angles opposite to the two sides of the ...
IXL | Construct an equilateral triangle or regular hexagon ...
Improve your math knowledge with free questions in "Construct an equilateral triangle or regular hexagon" and thousands of other math skills.
Solver Calculate side length of equilateral triangle ...
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Circle Inscribed in an Equilateral Triangle - YouTube
Learn the relationship between a circle and an inscribed (or circumscribed) equilateral triangle.
Turn an Equilateral Triangle into a Square
Turn an Equilateral Triangle into a Square. A classical puzzle in recreational math is to dissect a shape into pieces that can be rearranged into another shape.
AccuQuilt GO! Baby Fabric Cutting Dies; Equilateral Triangle
Fulfillment by Amazon (FBA) is a service we offer sellers that lets them store their products in Amazon's fulfillment centers, and we directly pack, ship, and provide customer service for these products.
Amazon.com: Creative Grids 60 Degree Equilateral Triangle ...
The quilting rulers triangle shaped can be used to produce any pattern based on 30 degree or 60 degree angles up to a height of 12 inches. The Embedded Gripper Dots on Equilateral Triangle Quilt Ruler, holds the fabric while cutting, to avoid any slipping or untidy cutting.
Sunbrella Equilateral Triangle Shade Sails BYC-SSSE New ...
Equilateral Triangle Shade Sails with Sunbrella fabric is one of our most popular shapes to provide gardens, children's play areas, car spaces, courtyards, pool areas, and even office building areas all benefit from the cool good looks and shade protection from the sun.