How to use Right-angled in a sentence

right-angled
  • This triangle, for the convenience of calculation, we divide into two right-angled triangles.

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  • For example, a pair of equal opposite vortices, moving on a line parallel to a plane boundary, will have a corresponding pair of images, forming a rectangle of vortices, and the path of a vortex will be the Cotes' spiral r sin 20 = 2a, or x-2+y-2=a-2; (io) this is therefore the path of a single vortex in a right-angled corner; and generally.

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  • To say, for instance, that the area of a right-angled triangle is half the area of the rectangle contained by the two sides, is not to say what the area is, but what it is the half of.

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  • In E'; the case of a parallelogram, the equivalent right,, trapezium is a rectangle; in the case of a triangle, Al it is a right-angled triangle.

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  • When hardened in situ its shape is that of a right-angled, triangular prism showing five surfaces - superior, anterior, inferior, posterior and right lateral which represents the base of the prism.

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  • Within the focus of the object-glass is a right-angled prism of total reflection, which diverts the converging rays from the object-glass at right angles to the axis of the telescope, and permits the observing micrometer n to be mounted in the very convenient position shown in the figure.

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  • It can be shown, for example, that for masonry having a density of 3, water being 1, the figure of minimum section is a right-angled triangle, with the water against its vertical face; while for a greater density the water face must lean towards the water, and for a less density away from the water, so that the water may lie upon it.

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  • By adopting right-angled reflectionprisms above the eyepiece he completely erected the image.

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  • The pitch is followed by a further 3m descent to a rift-like passage forming two right-angled bends.

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  • Both Mk1 and Mk2 intercoms will accept headsets and/or helmets with either straight or right angled jack plugs.

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  • They use sine, cosine and tangent in right-angled triangles when solving problems in two dimensions.

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  • The triangle was a right-angled triangle with the longest runway being aligned with the main direction of wind for the area.

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  • Menaechmus discussed three species of cones (distinguished by the magnitude of the vertical angle as obtuse-angled, right-angled and acuteangled), and the only section he treated was that made by a plane perpendicular to a generator of the cone; according to the species of the cone, he obtained the curves now known as the hyperbola, parabola and ellipse.

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  • Alas for us, after a few right-angled bends, the stream sank into the floor, as did the roof.

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  • A square wave is a voltage or a current change in which the waveform has square, i.e. right-angled, corners.

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  • Here the lane just stops and cyclists are invited to make a right-angled turn onto a path off to the left.

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