Question

Segment A.B. is 40 mm long segment BC is 35 mm long how long is segment AC

Answer 1

75 mm long.

A------40mm------B-------35mm-------C

(My attempt at a Visual to help)

You would add the 40 and 35 to get 75 mm

I hope this Helps!

Answer 2

If AB=40mm and BC=35mm

AC=40+35=75mm