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Find the missing angles of a triangle to the nearest tenth of a degree?
Can someone help me with these 4 problems-I keep getting them wrong on my paper, can someone tell me the right answers? This is for inverse trig functions-find the missing angles of the triangles to the nearest tenth of a degree.
1. triangle is side A is 50, side B is 60
2. side A is 33, side B is 51
3. side A is 15, side B is 32
4. side A is 21,side B is 47
1 Answer
- Julius NLv 71 decade agoFavorite Answer
I'm going to assume you left something out, like maybe that these are all right triangles?
here are all the triangles:
sides: 50, 60, 78.1025
angles: 39.8056°, 50.1944°, 90° is a right scalene triangle
sides: 33, 51, 60.7454
angles: 32.9052°, 57.0948°, 90° is a right scalene triangle
sides: 15, 32, 35.3412
angles: 25.1148°, 64.8852°, 90° is a right scalene triangle
sides: 21, 47, 51.4782
angles: 24.0755°, 65.9245°, 90° is a right scalene triangle