Trapezoid

Synonyms of trapezoid

• quadrilateral
• trapezium
• irregular quadrilateral

Antonyms of trapezoid

• rectangle
• square
• parallelogram

Collocations of trapezoid

area of a trapezoid

Frequency: 90 %

To find the area of a trapezoid, you can use the formula A = 1/2 * (b1 + b2) * h.

isosceles trapezoid

Frequency: 80 %

An isosceles trapezoid has two sides of equal length.

trapezoid shape

Frequency: 75 %

The trapezoid shape of the building stood out among the rest.

right trapezoid

Frequency: 70 %

In a right trapezoid, one angle is a right angle.

parallelogram trapezoid

Frequency: 60 %

A parallelogram trapezoid has opposite sides that are parallel.

Idiomatic Expressions for trapezoid

• Phrase: trapezoid window
  Meaning: A type of window function used in signal processing and spectral analysis.
  Usage: Engineers often use a trapezoid window to minimize spectral leakage in frequency analysis.