triangle identities造句

例句与造句

1. Triangle identities that relate the sides and angles of a given triangle are listed below.
2. They are distinct from triangle identities, which are identities involving both angles and side lengths of a triangle.
3. Hyperbolic trigonometry as usually studied uses the hyperbolic functions cosh, sinh etc ., and this contrasts with spherical trigonometry which uses the Euclidean trigonometric functions cos, sin, but with spherical triangle identities instead of ordinary plane triangle identities.
4. Hyperbolic trigonometry as usually studied uses the hyperbolic functions cosh, sinh etc ., and this contrasts with spherical trigonometry which uses the Euclidean trigonometric functions cos, sin, but with spherical triangle identities instead of ordinary plane triangle identities.
5. It's difficult to find triangle identities in a sentence. 用triangle identities造句挺难的