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trapezoid

[ˈtreɪpəzɔɪd]

trapezoid Definition

a quadrilateral with only one pair of parallel sides.

Using trapezoid: Examples

Take a moment to familiarize yourself with how "trapezoid" can be used in various situations through the following examples!

  • Example

    The area of a trapezoid is equal to half the sum of its parallel sides multiplied by the distance between them.

  • Example

    A kite is a special type of trapezoid with two pairs of adjacent sides that are equal in length.

trapezoid Synonyms and Antonyms

Synonyms for trapezoid

Phrases with trapezoid

  • isosceles trapezoid

    a trapezoid with two non-parallel sides that are equal in length

    Example

    An isosceles trapezoid has two parallel sides and two non-parallel sides that are equal in length.

  • a trapezoid with two adjacent right angles

    Example

    A right trapezoid has two parallel sides and two adjacent right angles.

  • a trapezoid with no sides or angles equal

    Example

    A scalene trapezoid has two parallel sides and no sides or angles equal.

Origins of trapezoid

from Late Latin 'trapezoides', from Greek 'trapezoeides', from 'trapeza' meaning 'table' and 'oeides' meaning 'like'

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Summary: trapezoid in Brief

A 'trapezoid' [ˈtreɪpəzɔɪd] is a four-sided shape with only one pair of parallel sides. It is commonly used in geometry, where its area can be calculated using the sum of its parallel sides and the distance between them. Trapezoids can be classified into types such as isosceles, right, and scalene trapezoids.