Total Unit of Triangle = 2+4+9 = 15
Value of one unit = 180/15 = 12
So, Angles = 2(12) : 4(12) : 9(12) = 24 : 48 : 108
In short, Your Angles would be: 24, 48 & 108
Hope this helps!
I think the answer is d. The slope of AC=Slope of DF.
Hope this helped☺☺
question a is 80
question b 20 (is what I could find but not completely sure)
Answer:
6/9
Step-by-step explanation: