The answer is C. m∠1 + m∠4 = 180°
Here are three ways where There could be equal rows
3*12=36
4*9=36
6*6=36
The roses were 20 dollars :) have a good day.
1) 14
2) 8
3) 6
5) 2
6) 49
7) 12
9) 12
10) 25
11) 3
Hope This Helps You!
Good Luck Studying :)
-6 because you take 10 away from 4 going into the negatives