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  1. Equilateral triangle - Wikipedia

    An equilateral triangle is a triangle in which all three sides have the same length, and all three angles are equal. Because of these properties, the equilateral triangle is a regular polygon, occasionally known …

  2. Equilateral Triangle: Definition, Properties, Formulas

    Aug 3, 2023 · What is an equilateral triangle in geometry – its definition, properties, picture, and types along with formulas for area and perimeter

  3. Triangles - Equilateral, Isosceles and Scalene

    There are three special names given to triangles that tell how...

  4. EQUILATERAL Definition & Meaning - Merriam-Webster

    The standard polygons (many-sided geometrical shapes)—the pentagon, hexagon, octagon, etc.—are assumed to be equilateral if we don't say otherwise; an equilateral rectangle has the special name …

  5. Properties of Equilateral Triangles | Brilliant Math & Science Wiki

    An equilateral triangle is a triangle whose three sides all have the same length. They are the only regular polygon with three sides, and appear in a variety of contexts, in both basic geometry and more …

  6. What is an Equilateral Triangle? - BYJU'S

    The word ‘Equilateral’ is formed by the combination of two words, i.e., “Equi” meaning equal and “Lateral” meaning sides. An equilateral triangle is also called a regular polygon or regular triangle …

  7. Equilateral Triangle - Math Steps, Examples & Questions

    An equilateral triangle has three equal sides and three equal angles. An equilateral triangle is the simplest of regular polygons because it has the fewest number of sides.

  8. Equilateral triangle - Math.net

    An equilateral triangle is also called an equiangular triangle since its three angles are equal to 60°. In an isosceles triangle, the base angles are congruent. Recall from above that an equilateral triangle is …

  9. Equilateral - math word definition - Math Open Reference

    An equilateral triangle is one in which all three sides are congruent (same length). Because it also has the property that all three interior angles are equal, it really the same thing as an equiangular triangle.

  10. EQUILATERAL Definition & Meaning | Dictionary.com

    EQUILATERAL definition: having all the sides equal. See examples of equilateral used in a sentence.