Question

Find AC. A to B is 13 and B to C is 26 in a line see image for more clear intruction

Answer 1

Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Write the given measures

`\begin{gathered} AB=13 \\ BC=26 \\ AC=? \end{gathered}`

STEP 2: Find the length of AC

`\begin{gathered} AC=AB+BC \\ By\text{ substitution,} \\ AC=13+26=39 \end{gathered}`

Hence, AC is 39