Answer:
the first one
Step-by-step explanation:
because the 12.3cm line at the top put that at the bottom multiply those and there you go
Answer:
a
Step-by-step explanation:
Answer:
'
Step-by-step explanation:
'
Answer:
224
Step-by-step explanation:
Answer:
Step-by-step explanation:

Could you confirm to me that this is in fact the problem? Do not report. I will edit this answer once you answer my question.