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right angle |
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right angle the angle between two radii of a circle that cut off on the circumference an arc equal in length to one quarter of the circumference; an angle of 90? or π/2 radians right angle [′rīt ′aŋ·gəl] (mathematics) An angle of 90°. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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| The object at his feet resolved itself into a dead horse, and at a right angle across the animal's neck lay a dead man, face upward in the moonlight. At about two-thirds of its length this gallery, at a right angle, joined another gallery following the course of the right wing. Beaufort listened with her perfect smile, and her head at just the right angle to be seen in profile from the stalls, Madame Olenska turned and spoke in a low voice. |
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