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can you use law of sines on a right triangle can u use law of sines on a right triangle can you use law of sines on a non right triangle can you only use law of sines on right triangles can you do law of sines on a right triangle can i use law of sines for right triangles can you use sine law on a right angle triangle can you do law of sines on a non right triangle can you use sine and cosine law on right triangles how to use sine on a right triangle
