Problema Solution
If D is the midpoint of the segment
AC
and C is the midpoint of segment
DB
, what is the length of the segment
AB
, if AC = 3 cm.
Answer provided by our tutors
Since AC is 3cm, then AD and DC are 1.5cm segments. Since C is the midpoint of segment DB, then CB is 1.5cm.
So AD, DC and CB are each 1.5cm segments.
1.5+1.5+1.5
4.5
The length of the segment AB is 4.5cm.