Question

if ab = 30 and bc = 35, find ac
ac = ?

Explanation:

Step1: Analyze the relationship between line segments

From the figure, we can see that \(AC = AB + BC\) (by the segment - addition postulate).

Step2: Substitute the given values

Given \(AB = 30\) and \(BC = 35\), substitute these values into the formula: \(AC=30 + 35\).

Step3: Calculate the result

\(30+35=65\).

Answer:

\(65\)