About 57,800 results
Open links in new tab
  1. Isosceles triangle - Wikipedia

    In geometry, an isosceles triangle (/ aɪˈsɒsəliːz /) is a triangle that has two sides of equal length and two angles of equal measure. Sometimes it is specified as having exactly two sides of equal length, and …

  2. Isosceles Triangle: Definition, Properties, Types, Formulas

    Aug 3, 2023 · What is an Isosceles triangle – its definition, properties, diagrams, and types along with formulas for area and perimeter

  3. Isosceles triangle - Math.net

    An isosceles right triangle is a triangle with 2 congruent sides and angles in which the non-congruent angle measures 90°. Because the sum of a triangle's interior angles is equal to 180°, the remaining …

  4. Isosceles Triangle - Properties | Definition | Meaning | Examples

    Isosceles triangles are those triangles that have at least two sides of equal measure. Learn everything about isosceles triangle along with its definition and properties in this article.

  5. ISOSCELES Definition & Meaning - Merriam-Webster

    The meaning of ISOSCELES is having two equal sides.

  6. Triangles - Equilateral, Isosceles and Scalene - Math is Fun

    A triangle has three sides and three angles. The three angles always add to 180°. There are three special names given to triangles that tell how...

  7. Isosceles Triangle Calculator

    This isosceles triangle calculator can help with your geometry problems, finding area, height, angles, perimeter, or many other parameters. Give it a try!

  8. Isosceles Triangle -- from Wolfram MathWorld

    5 days ago · An isosceles triangle is a triangle with (at least) two equal sides. In the figure above, the two equal sides have length b and the remaining side has length a. This property is equivalent to two …

  9. Isosceles Triangle - Definition, Angles, Properties, Examples

    An isosceles triangle is a triangle having two sides of equal length. Learn the definition, parts, types, properties, formulas, triangle games, and much more!

  10. Isosceles triangle - Math Steps, Examples & Questions

    Free isosceles triangle math school topic guide, including step-by-step examples, free practice questions, teaching tips, and more!