Definition of right triangle in English:

right triangle

noun

North American

A right-angled triangle.
〈北美〉直角三角形
Example sentencesExamples
- Using the Pythagorean Theorem, it is not hard to prove that the ratio of the hypotenuse of an isosceles right triangle to either of its two shorter sides cannot be expressed in whole numbers.
- Subsequent chapters deal with such issues as computing volumes, the mathematics of taxation, square and cube roots, and calculations with right triangles.
- To fit the National Gallery's East Building on a trapezoid-shaped site, architect I.M. Pei based his design on a division of a trapezoid into an isosceles triangle and a smaller right triangle.
- Indeed, if there is one thing that someone might remember from grade school mathematics, it's the fact that ‘the square of the hypotenuse of a right triangle is equal to the sum of the squares of the two adjacent sides.’
- The base of the wedge is an isosceles right triangle in a vertical plane.

Definition of right triangle in US English:

right triangle

nounraɪt ˈtraɪˌæŋɡəl

North American

A triangle with a right angle.
〈北美〉直角三角形
Example sentencesExamples
- The base of the wedge is an isosceles right triangle in a vertical plane.
- To fit the National Gallery's East Building on a trapezoid-shaped site, architect I.M. Pei based his design on a division of a trapezoid into an isosceles triangle and a smaller right triangle.
- Subsequent chapters deal with such issues as computing volumes, the mathematics of taxation, square and cube roots, and calculations with right triangles.
- Using the Pythagorean Theorem, it is not hard to prove that the ratio of the hypotenuse of an isosceles right triangle to either of its two shorter sides cannot be expressed in whole numbers.
- Indeed, if there is one thing that someone might remember from grade school mathematics, it's the fact that ‘the square of the hypotenuse of a right triangle is equal to the sum of the squares of the two adjacent sides.’

单词	right triangle
释义	Definition of right triangle in English: right triangle noun North American A right-angled triangle. 〈北美〉直角三角形 Example sentencesExamples Using the Pythagorean Theorem, it is not hard to prove that the ratio of the hypotenuse of an isosceles right triangle to either of its two shorter sides cannot be expressed in whole numbers. Subsequent chapters deal with such issues as computing volumes, the mathematics of taxation, square and cube roots, and calculations with right triangles. To fit the National Gallery's East Building on a trapezoid-shaped site, architect I.M. Pei based his design on a division of a trapezoid into an isosceles triangle and a smaller right triangle. Indeed, if there is one thing that someone might remember from grade school mathematics, it's the fact that ‘the square of the hypotenuse of a right triangle is equal to the sum of the squares of the two adjacent sides.’ The base of the wedge is an isosceles right triangle in a vertical plane. Definition of right triangle in US English: right triangle nounraɪt ˈtraɪˌæŋɡəl North American A triangle with a right angle. 〈北美〉直角三角形 Example sentencesExamples The base of the wedge is an isosceles right triangle in a vertical plane. To fit the National Gallery's East Building on a trapezoid-shaped site, architect I.M. Pei based his design on a division of a trapezoid into an isosceles triangle and a smaller right triangle. Subsequent chapters deal with such issues as computing volumes, the mathematics of taxation, square and cube roots, and calculations with right triangles. Using the Pythagorean Theorem, it is not hard to prove that the ratio of the hypotenuse of an isosceles right triangle to either of its two shorter sides cannot be expressed in whole numbers. Indeed, if there is one thing that someone might remember from grade school mathematics, it's the fact that ‘the square of the hypotenuse of a right triangle is equal to the sum of the squares of the two adjacent sides.’
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