Question

What is the measurement of angle 1?

What is the measurement of angle 2?
What is the measurement of angle 3?
What is the measurement of angle 4?
What is the measurement of angle 5?
What is the measurement of angle 67
What is the measurement of angle 7?

Answer 1

Angle 1= 180 - 110 = 70

Angle 2 = 180 - 115 =65

Angle 3= angle 2 =65

Angle 4 =180 - angle3 = 180 - 65 = 115 (straight angle)

Angle 5 = 180 - angle 1 - angle 3= 180 - 70 - 65 = 45

Angle 6 = angle 5= 45

Angle 7 = angle 6= 45

Not to sound like the other person but yeah,these are the answers.

Answer 2

Angle 1= 180 - 110 = 70 (straight angle)

Angle 2 = 180 - 115 =65 (straight angle)

Angle 3= angle 2 =65 (corresponding alternating angles)

Angle 4 =180 - angle3 = 180 - 65 = 115 (straight angle)

Angle 5 = 180 - angle 1 - angle 3= 180 - 70 - 65 = 45 (sum of triangle angles is equal to 180)

Angle 6 = angle 5= 45 ( interior alternating angles)

Angle 7 = angle 6= 45 (vertical opposite angles)

`hope \: this \: helps`