Definice a Význam "triangle"

Triangle

PODSTATNÉ JMÉNO

trojúhelník, trojúhelník

(geometry) a flat shape consisting of three straight sides and three angles

Example

The artist used a triangle shape to create a dynamic composition.

Umělec použil tvar trojúhelníku k vytvoření dynamické kompozice.

In geometry class, they learned how to calculate the area of a triangle.

Ve třídě geometrie se naučili, jak vypočítat obsah trojúhelníku.

trojúhelník, triangl

a percussion instrument which is basically a steel rod formed into an open triangle, producing sound when hit by a metal bar

What is a "triangle"?

A triangle is a small, metal percussion instrument shaped like a triangle with an open corner. It is played by striking the metal frame with a metal beater. The triangle produces a clear, bright, and resonant sound with a shimmering quality. It is often used in orchestras, bands, and various musical genres to add a delicate, ringing tone and enhance rhythm. The sound of the triangle is distinctive and can be heard clearly even in larger ensembles.

trojúhelník, pravidelný trojúhelník

a geometric instrument consisting of three straight sides and three angles, commonly used to draw or measure angles and straight lines accurately

What is a "triangle"?

A triangle is a tool with three straight sides and three angles, commonly used for drawing or measuring angles and straight lines accurately. These instruments, also known as set squares or drafting triangles, are often made of plastic or metal and are typically used in technical drawing, architecture, and engineering. The angles of the triangle are marked, allowing for precise measurements of right angles or other specific angles. Triangles are essential for tasks that require accurate alignment and angle construction.

Example

The carpenter used a drafting triangle to ensure the corners of the cabinet were perfectly square.

She relied on a transparent triangle ruler to draw precise lines for the blueprint.

Trojúhelník, Trojúhelníková souhvězdí

a small northern constellation near Perseus between Andromeda and Aries

trojúhelník, trojúhelníkový tvar

something approximating the shape of a triangle