Question

Im here again. THANK YOU SM (Crxxom) for helping me. you'll make me pass 7th grade!

Answer 1

7.6cm

Explanation:

Let's see - the midpoint of AB lies 10cm/2 from B and the midpoint of BC lies 5.2cm/2 from B in the other direction.

We can conclude that the midpoints are distant by

10cm/2 + 5.2cm/2 = 5cm + 2.6cm = 7.6cm

Answer 2

D

Explanation:

10/2 + 5.2/2 = 7.6