Help me with this problem po answer and solution thanks in advance
![Help Me With This Problem Po Answer And Solution Thanks In Advance class=](https://ph-static.z-dn.net/files/dc5/e8fcf187676845865225fca15c2549fe.png)
Answer:
40cm
Step-by-step explanation:
as you can see its same distance so just add 20+20 and add cm on the end