Answer :
add up all the sides!
and did you mean 2m or 2cm?
if you meant 2m...
2m = 200cm
so 200cm + 10cm + 45cm = answer
of if you meant 2cm
then 2cm + 10cm + 45cm = answer
and did you mean 2m or 2cm?
if you meant 2m...
2m = 200cm
so 200cm + 10cm + 45cm = answer
of if you meant 2cm
then 2cm + 10cm + 45cm = answer