a. and sb. Obs. [a. Fr. équiangle, f. équi- EQUI- + angle ANGLE.]

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  A.  adj. Having equal angles: = EQUIANGULAR.

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1570.  Billingsley, Euclid, IV. ii. 111*. To describe a triangle equiangle vnto a triangle geuen.

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1571.  Digges, Pantom. (1591), 5. They are termed Equiangle Polygons.

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1611.  Cotgr., Icosaëdre … consists of twentie equiangle triangles.

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  B.  sb. pl., Equal angles. By equiangles: at right angles.

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1593.  Norden, Spec. Brit., M’sex., I. 10. It cutteth the same also by equiangles.

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