I think because the angles are corresponding/opposite to each other u equate them to 180°
Answer:
120+(10+2x)=180
10+2x=60
2x=50
x=25degreeeee
Step-by-step explanation:
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27 / 3 =9
54 / 6 = 9
so 18 / 9 = 2
Answer: Missing side length AB = 2
