Question

angle 1 is 110 degrees what is the measurement of angle 2
90
110
70
180

Explanation:

Step1: Identify angle - relationship

Angle 1 and angle 2 are supplementary angles (linear - pair), meaning their sum is 180 degrees.
Let the measure of angle 1 be \(m\angle1 = 110^{\circ}\) and the measure of angle 2 be \(m\angle2\).
We know that \(m\angle1+m\angle2 = 180^{\circ}\).

Step2: Solve for angle 2

Substitute \(m\angle1 = 110^{\circ}\) into the equation \(m\angle1+m\angle2 = 180^{\circ}\).
\(m\angle2=180^{\circ}-m\angle1\).
\(m\angle2 = 180 - 110\).
\(m\angle2=70^{\circ}\)

Answer:

70