equilaterals
Three equal sides
Equilaterals are shapes—typically triangles—whose sides are all the same length.
The term appears most often in geometry classes and technical contexts: The teacher asked students to identify the equilaterals among the triangles on the worksheet.
Rarely used as a noun outside mathematical discussion.
Three-sided plane figures
- polygonsClosed plane figures
- sidesLateral edges or teams
- anglesRotation between intersecting lines
- verticesCorner points of shapes
congruent · regular · symmetry · shapes · pentagons · hexagons · octagons · tessellation
Creating technical blueprints
- compassDevice showing cardinal directions
- straightedgeLine-drawing tool
- protractorAngle-measuring instrument
- bisectionDivision into two equal parts
arcs · circles · intersections · perpendicular · templates · precision · measurement · drawing
triangles
Three-sided plane figures
vertices · congruent · regular · symmetry · shapes · pentagons · hexagons · octagons · tessellation · perimeter
drafting
Creating technical blueprints
- compassDevice showing cardinal directions
- straightedgeLine-drawing tool
- protractorAngle-measuring instrument
bisection · arcs · circles · intersections · perpendicular · templates · precision · measurement · drawing · diagrams
balance
Steadiness or amount owed
perfection · equality · unity · proportion · sacred · mandala · delta · pyramid · logos · emblems
equilateralsscalene triangles
Three-sided figures, all sides different
isosceles · isosceles triangles · right triangles · obtuse triangles · acute triangles
- equilateral triangleThree-sided figure, sides identical