Answer:
1. 2
2.circle
3.b tan t
Step-by-step explanation:
m∠1 = 110° and m∠2 = 70°
m∠1 = 110° since vertical angles
To find m∠2, m∠1 and m∠2 must add to 180°
m∠1 + m∠2 = 180°
110° + m∠2 = 180°
m∠2 = 70°
Answer: x= -36
-36/-4=9
3 - 2x
