Question

problem 4 here is a new diagram. which equation represents the relationship between the angles in the figure? 88 + b = 90 88 + b = 180 2b + 88 = 90 2b + 88 = 180

Explanation:

Step1: Recall angle - sum property

The sum of angles on a straight - line is 180°.

Step2: Identify angles on the straight - line

The angles on the straight - line are two angles of measure \(b^{\circ}\) each and an angle of measure 88°.

Step3: Write the angle - sum equation

The sum of these angles is \(b + b+88=180\), which simplifies to \(2b + 88 = 180\).

Answer:

\(2b + 88 = 180\)