Find m∠1, m∠2, and m∠4 if m∠3=43°27’.
Answer:
m∠1 = 43°27'
m∠2 = 136°73'
m∠4 = 136°73'
Step-by-step explanation:
∠1 = ∠3 because of Vertical Angles Theorem
180 - ∠1 = ∠2 because of Supplementary angles
∠2 = ∠4 because of Vertical Angles Theorem