Answer:
B
Step-by-step explanation:
A triangles angles always sum up to 180 degrees. Since you already have 1 angle which is 43 degrees you will do 180-43 which is 137. The only angles that add up to 137 degrees is letter B.
The answer is 9 to 8
Hope this helps :)
A.) 45*
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60%
3/5 = 6/10 = 60%
