In the triangle ABC, ∠ C = 90 degrees, a = 1. B = 3, find C. in the triangle ABC, ∠ C = 90 degrees, ab = 3. AC = 2. 5, find BC 3. The two sides of the right triangle are a = 5. B = 12. Ask the third side C! Heroes, come and help! The answer will be given tonight! Seek detailed answer!! thank you very much!!

1. C = root 10;
2. BC = root 2.75
The root sign can't be typed out. It's not a good idea!

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