13.
In AABC shown below, side CA is extended to point D with mZDAB = (180 – 3x),
mZB = (6x -...
Mathematics, 11.01.2021 01:40 kemi6973
13.
In AABC shown below, side CA is extended to point D with mZDAB = (180 – 3x),
mZB = (6x - 40)º, and m2C = (x + 20).
What is mZBAC? Justify your reasoning. Include a sketch of the given picture to
illustrate your solution.
1) 20°
2) 40°
3) 60°
4) 80°
Answers: 1
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