You would use square cm. 1m = 100cm A= 100 cm * 34 cm = 3400 cm2
Cm
cm
cm
cm
You would use square cm. 1m = 100cm A= 100 cm * 34 cm = 3400 cm2
cm
Cm
Cm
cm
You would use CM or INCHES to measure a knife
cm
cm
cm
1 inch = 2.54 cm Hence in 400 cm there are 400 /2.54 cm = 157.48 inches. 157.48 inches = 13 ft. 1.48 inches = 4 yds 1 dt 1.48 inches.
You would use cm if you were in Canada and inches if you were in USA.
Cm .