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Help
asap please need this ​

Help asap please need this ​-example-1
User Matt Booth
by
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1 Answer

2 votes

Answer:

15 degrees,45 degrees, 120 degrees respectively

Step-by-step explanation: TO begin with total=1+3+8=12

1:3:8=12

1/12*180=15

3/12*180=45

8/12*180=120