30 cm i think
Algebraic Steps / Dimensional Analysis Formula ____ cm*1 in 2.54 cm*1 ft 12 in=? ft Direct Conversion Formula ____ cm*1 ft 30.48 cm=? ft
in 1 cm there is 0.0328084 ft
1 ft = 30.48 cm So... 2.9 ft × 30.48 cm/ft = 88.392 cm
1 ft = 30.48 cm.
Known: 1 inch = 2.54 cm. Therefore, 1 = 2.54 [cm / in]. Also known: 1 = 12 [in / ft]. Therefore, 80 [ft] = 80 [ft] * 12 [in / ft] = 960 [in] * 1 = 960 [in] * 2.54 [cm / in] = 2438.4 [cm]. =============================
30.48 cm Algebraic Steps / Dimensional Analysis Formula 1 ft*12 in 1 ft*2.54 cm 1 in=30.48 cm Direct Conversion Formula 1 ft*30.48 cm 1 ft=30.48 cm
0.106 Answer: 3.478 ft Algebraic Steps / Dimensional Analysis Formula106 cm*1 in 2.54 cm*1 ft 12 in=3.477690289 ft Direct Conversion Formula 106 cm*1 ft 30.48 cm=3.477690289 ft
30.48 cm = 1 ft 1 ft = 12 in ⇒ 150 cm = 150 ÷ 30.48 ft ≈ 4.921 ft = 4 ft + 0.921 x 12 in ≈ 4 ft 11 in Another method of thinking about the problem: Start with a measure you know such as 2.54 cm = 1 inch. Then construct a ratio that converts to the units in question. 2.54 cm /1 in. x 12 in / 1 ft. The idea is to get the units you don't want to cancel out. 1.54 x 12 cm / ft = 30.48 cm per ft. 150 cm / (30.48 cm/ft) = 4.92 feet.
1 ft = 12 inch. 1 inch. = 2.54 cm So if you do the calculation, 8 ft * 12 = 96 inches 96 * 2.54 = 243.84 cm Algebraic Steps / Dimensional Analysis Formula8 ft*12 in 1 ft*2.54 cm 1 in=243.84 cm Direct Conversion Formula 8 ft*30.48 cm 1 ft=243.84 cm
30.48 cm Algebraic Steps / Dimensional Analysis Formula 1 ft*12 in 1 ft*2.54 cm 1 in=30.48 cm Direct Conversion Formula 1 ft*30.48 cm 1 ft=30.48 cm
30.48 cm = 1 ft → 135 cm × 50 cm = 135 ÷ 30.48 ft × 50 ÷ 30.48 ft ≈ 4.43 ft × 1.64 ft ≈ 4 ft 5.1 in × 1 ft 7.7 in
First convert the dimensions to ft: 17.62 cm = 17.62 cm * (1 in/2.54 cm) * (1 ft/12 in) = .5781 ft 13.7 cm = 13.7 cm * (1 in/2.54 cm) * (1 ft/12 in) = .449 ft Area = length * width = .5781*.449 = .260 ft^2