Question

PLEASE HELP ILL GIVE 40 POINTS! 1. Given: Angle 2 is 65 degrees. (a) What is the angle measurement of Angle 4. Explain the angle relationship used and show your work. (b) What is the angle measurement of Angle 7. Explain the angle relationship used and show your work. (c) What is the angle measurement of Angle 3. Explain the angle relationship used and show your work.

Answer 1

angle 4=115
angle 3=65
angle 7=65
the relationship used is alternate exterior angles

Answer 2

Explanation:

angle four and two must sum to 180 degrees because they are adjacent.

a4=180-65=115

opposite angles are equal

a7=a3=a2

a7=65

a3=a2 for the same reason as above

a3=65