By unit of length and distance and conversion ,we can say that
1 ft =12 in
3 ft =36 in
36 + 9 =45 inches
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1ft = 12 inches so 3ft = (12 x 3) = 36 inches.
3ft 9in = 45in (1ft = 12in)45in = 114.3cm (1in = 2.54cm)
3 ft 11 inches = 119.38 centimetres
12 inches = 1 foot so 1 ft 9 inches = 1.75 feet.
No, 1 yard equals 3 feet, 1 foot equals 12 inches. So you would take 36 feet times 12 inches, since you need to find the amount of inches in 36 yards. Thus there are 432 inches in 3 yards not 1.