Area of a 3″ x 9″ Rectangle
How big is a 3 inch by 9 inch rectangle? Size of a 3 x 9 rectangle in inches squared.
Area of a 3″ x 9″ rectangle
| 27 | square inches |
| 0.1875 | square feet |
| 0.020833 | square yards |
| 174.19 | square centimeters |
| 0.017419 | square meters |
results may be rounded
Area of a Rectangle Formula
The area of a rectangle is its width times its height.
Area = Width * Height
Compute the size of something whose dimensions are 3 inches by 9 inches. For example, a 3x9 inch tin, tile, picture frame, or piece of paper. To get the area of a box, multiply the length by the width. This calculator also takes units into account and will show the result in inches², cm², ft², and m².
Area by Length of Sides
results may be rounded
| Sides |
in2 |
ft2 |
cm2 |
| 3.0″ x 9.0″ |
27 |
0.1875 |
174.2 |
| 3.0″ x 9.1″ |
27.3 |
0.1896 |
176.1 |
| 3.0″ x 9.2″ |
27.6 |
0.1917 |
178.1 |
| 3.0″ x 9.3″ |
27.9 |
0.1938 |
180.0 |
| 3.0″ x 9.4″ |
28.2 |
0.1958 |
181.9 |
| 3.0″ x 9.5″ |
28.5 |
0.1979 |
183.9 |
| 3.0″ x 9.6″ |
28.8 |
0.2 |
185.8 |
| 3.0″ x 9.7″ |
29.1 |
0.2021 |
187.7 |
| 3.0″ x 9.8″ |
29.4 |
0.2042 |
189.7 |
| 3.0″ x 9.9″ |
29.7 |
0.2063 |
191.6 |
| 3.1″ x 9.0″ |
27.9 |
0.1938 |
180.0 |
| 3.1″ x 9.1″ |
28.21 |
0.1959 |
182.0 |
| 3.1″ x 9.2″ |
28.52 |
0.1981 |
184.0 |
| 3.1″ x 9.3″ |
28.83 |
0.2002 |
186.0 |
| 3.1″ x 9.4″ |
29.14 |
0.2024 |
188.0 |
| 3.1″ x 9.5″ |
29.45 |
0.2045 |
190.0 |
| 3.1″ x 9.6″ |
29.76 |
0.2067 |
192.0 |
| 3.1″ x 9.7″ |
30.07 |
0.2088 |
194.0 |
| 3.1″ x 9.8″ |
30.38 |
0.2110 |
196.0 |
| 3.1″ x 9.9″ |
30.69 |
0.2131 |
198.0 |
| 3.2″ x 9.0″ |
28.8 |
0.2 |
185.8 |
| 3.2″ x 9.1″ |
29.12 |
0.2022 |
187.9 |
| 3.2″ x 9.2″ |
29.44 |
0.2044 |
189.9 |
| 3.2″ x 9.3″ |
29.76 |
0.2067 |
192.0 |
| 3.2″ x 9.4″ |
30.08 |
0.2089 |
194.1 |
| 3.2″ x 9.5″ |
30.4 |
0.2111 |
196.1 |
| 3.2″ x 9.6″ |
30.72 |
0.2133 |
198.2 |
| 3.2″ x 9.7″ |
31.04 |
0.2156 |
200.3 |
| 3.2″ x 9.8″ |
31.36 |
0.2178 |
202.3 |
| 3.2″ x 9.9″ |
31.68 |
0.22 |
204.4 |
| 3.3″ x 9.0″ |
29.7 |
0.2063 |
191.6 |
| 3.3″ x 9.1″ |
30.03 |
0.2085 |
193.7 |
| 3.3″ x 9.2″ |
30.36 |
0.2108 |
195.9 |
| 3.3″ x 9.3″ |
30.69 |
0.2131 |
198.0 |
| 3.3″ x 9.4″ |
31.02 |
0.2154 |
200.1 |
| 3.3″ x 9.5″ |
31.35 |
0.2177 |
202.3 |
| 3.3″ x 9.6″ |
31.68 |
0.22 |
204.4 |
| 3.3″ x 9.7″ |
32.01 |
0.2223 |
206.5 |
| 3.3″ x 9.8″ |
32.34 |
0.2246 |
208.6 |
| 3.3″ x 9.9″ |
32.67 |
0.2269 |
210.8 |
| 3.4″ x 9.0″ |
30.6 |
0.2125 |
197.4 |
| 3.4″ x 9.1″ |
30.94 |
0.2149 |
199.6 |
| 3.4″ x 9.2″ |
31.28 |
0.2172 |
201.8 |
| 3.4″ x 9.3″ |
31.62 |
0.2196 |
204.0 |
| 3.4″ x 9.4″ |
31.96 |
0.2219 |
206.2 |
| 3.4″ x 9.5″ |
32.3 |
0.2243 |
208.4 |
| 3.4″ x 9.6″ |
32.64 |
0.2267 |
210.6 |
| 3.4″ x 9.7″ |
32.98 |
0.2290 |
212.8 |
| 3.4″ x 9.8″ |
33.32 |
0.2314 |
215.0 |
| 3.4″ x 9.9″ |
33.66 |
0.2338 |
217.2 |
| Sides |
in2 |
ft2 |
cm2 |
| 3.5″ x 9.0″ |
31.5 |
0.2188 |
203.2 |
| 3.5″ x 9.1″ |
31.85 |
0.2212 |
205.5 |
| 3.5″ x 9.2″ |
32.2 |
0.2236 |
207.7 |
| 3.5″ x 9.3″ |
32.55 |
0.2260 |
210.0 |
| 3.5″ x 9.4″ |
32.9 |
0.2285 |
212.3 |
| 3.5″ x 9.5″ |
33.25 |
0.2309 |
214.5 |
| 3.5″ x 9.6″ |
33.6 |
0.2333 |
216.8 |
| 3.5″ x 9.7″ |
33.95 |
0.2358 |
219.0 |
| 3.5″ x 9.8″ |
34.3 |
0.2382 |
221.3 |
| 3.5″ x 9.9″ |
34.65 |
0.2406 |
223.5 |
| 3.6″ x 9.0″ |
32.4 |
0.225 |
209.0 |
| 3.6″ x 9.1″ |
32.76 |
0.2275 |
211.4 |
| 3.6″ x 9.2″ |
33.12 |
0.23 |
213.7 |
| 3.6″ x 9.3″ |
33.48 |
0.2325 |
216.0 |
| 3.6″ x 9.4″ |
33.84 |
0.235 |
218.3 |
| 3.6″ x 9.5″ |
34.2 |
0.2375 |
220.6 |
| 3.6″ x 9.6″ |
34.56 |
0.24 |
223.0 |
| 3.6″ x 9.7″ |
34.92 |
0.2425 |
225.3 |
| 3.6″ x 9.8″ |
35.28 |
0.245 |
227.6 |
| 3.6″ x 9.9″ |
35.64 |
0.2475 |
229.9 |
| 3.7″ x 9.0″ |
33.3 |
0.2313 |
214.8 |
| 3.7″ x 9.1″ |
33.67 |
0.2338 |
217.2 |
| 3.7″ x 9.2″ |
34.04 |
0.2364 |
219.6 |
| 3.7″ x 9.3″ |
34.41 |
0.2390 |
222.0 |
| 3.7″ x 9.4″ |
34.78 |
0.2415 |
224.4 |
| 3.7″ x 9.5″ |
35.15 |
0.2441 |
226.8 |
| 3.7″ x 9.6″ |
35.52 |
0.2467 |
229.2 |
| 3.7″ x 9.7″ |
35.89 |
0.2492 |
231.5 |
| 3.7″ x 9.8″ |
36.26 |
0.2518 |
233.9 |
| 3.7″ x 9.9″ |
36.63 |
0.2544 |
236.3 |
| 3.8″ x 9.0″ |
34.2 |
0.2375 |
220.6 |
| 3.8″ x 9.1″ |
34.58 |
0.2401 |
223.1 |
| 3.8″ x 9.2″ |
34.96 |
0.2428 |
225.5 |
| 3.8″ x 9.3″ |
35.34 |
0.2454 |
228.0 |
| 3.8″ x 9.4″ |
35.72 |
0.2481 |
230.5 |
| 3.8″ x 9.5″ |
36.1 |
0.2507 |
232.9 |
| 3.8″ x 9.6″ |
36.48 |
0.2533 |
235.4 |
| 3.8″ x 9.7″ |
36.86 |
0.2560 |
237.8 |
| 3.8″ x 9.8″ |
37.24 |
0.2586 |
240.3 |
| 3.8″ x 9.9″ |
37.62 |
0.2613 |
242.7 |
| 3.9″ x 9.0″ |
35.1 |
0.2438 |
226.5 |
| 3.9″ x 9.1″ |
35.49 |
0.2465 |
229.0 |
| 3.9″ x 9.2″ |
35.88 |
0.2492 |
231.5 |
| 3.9″ x 9.3″ |
36.27 |
0.2519 |
234.0 |
| 3.9″ x 9.4″ |
36.66 |
0.2546 |
236.5 |
| 3.9″ x 9.5″ |
37.05 |
0.2573 |
239.0 |
| 3.9″ x 9.6″ |
37.44 |
0.26 |
241.5 |
| 3.9″ x 9.7″ |
37.83 |
0.2627 |
244.1 |
| 3.9″ x 9.8″ |
38.22 |
0.2654 |
246.6 |
| 3.9″ x 9.9″ |
38.61 |
0.2681 |
249.1 |