In the figure, m∠1 = (x+7)°, m∠2 = (3x+3)°, and m∠4 =

Last updated: 8/14/2022

In the figure, m∠1 = (x+7)°, m∠2 = (3x+3)°, and m∠4 = (5x-6). Write an expression for m∠3. Then find m∠3. Which is an expression for mZ3? Select all that apply. A. 180° -(5x-6)° B. 180° - (x+7)° C. 180° -[(3x+3)° + (x+7)°] D. 180° + (x + 7)°