If BC=4 and CD=27, Find AC.

We need more information than that. What is the picture of? Is there any more information?

sqrt(108)

To find AC, we can add the lengths BC and CD together, as AC is the sum of these two segments.

BC = 4
CD = 27

AC = BC + CD
AC = 4 + 27
AC = 31

Therefore, AC has a length of 31 units.

To find AC, we need to use the information given about the lengths of the line segments BC and CD. AC represents the length of the entire line segment from point A to point C.

To find the length of AC, we add the lengths of BC and CD:

AC = BC + CD

Substituting the given values:

AC = 4 + 27

AC = 31

Therefore, the length of AC is 31 units.