Trapezoid
(the database of solved problems)
All the problems and solutions shown below were generated using the Trapezoid Calculator.
| ID |
Problem |
Count |
| 1251 | Find the long base $ a $ of a trapezoid if short base $b = 7\, \text{ft}$, side $c = 6\, \text{ft}$ and height $h = 6\, \text{ft}$. | 3 |
| 1252 | Find the long base $ a $ of a trapezoid if short base $b = 7\, \text{ft}$, side $c = 6\, \text{ft}$ and height $h = 2\, \text{ft}$. | 3 |
| 1253 | Find the angle $ \beta $ of a trapezoid if long base $a = 95\, \text{mm}$, short base $b = 102\, \text{mm}$, side $c = 60\, \text{mm}$, diagonal $d = 25\, \text{mm}$, height $h = 60\, \text{mm}$, median $m = 95\, \text{mm}$, perimeter $P = 282\, \text{mm}$ and angle $\alpha = 90^o$. | 3 |
| 1254 | Find the side $ c $ of a trapezoid if long base $a = 5\, \text{in}$, height $h = 2\, \text{in}$ and angle $\alpha = 30^o$. | 3 |
| 1255 | Find the side $ c $ of a trapezoid if long base $a = 4.5\, \text{in}$, height $h = 1\, \text{in}$ and angle $\alpha = 72^o$. | 3 |
| 1256 | Find the height $ h $ of a trapezoid if long base $a = 26\, \text{in}$, short base $b = 15\, \text{in}$ and angle $\alpha = 30^o$. | 3 |
| 1257 | Find the side $ c $ of a trapezoid if long base $a = 2.78\, \text{in}$, height $h = 1.5\, \text{in}$ and angle $\alpha = 72^o$. | 3 |
| 1258 | Find the long base $ a $ of a trapezoid if short base $b = 15\, \text{in}$, height $h = 6\, \text{in}$ and angle $\alpha = 35^o$. | 3 |
| 1259 | Find the long base $ a $ of a trapezoid if long base $a = 55.9\, \text{ft}$, short base $b = 45.6\, \text{ft}$ and side $c = 41.3\, \text{ft}$. | 3 |
| 1260 | Find the short base $ b $ of a trapezoid if long base $a = 13\, \text{mm}$ and height $h = 10\, \text{mm}$. | 3 |
| 1261 | Find the short base $ b $ of a trapezoid if long base $a = 161\, \text{mm}$, height $h = 100\, \text{mm}$ and angle $\alpha = 22^o$. | 3 |
| 1262 | Find the long base $ a $ of a trapezoid if long base $a = 28\, \text{in}$, short base $b = 12\, \text{in}$ and height $h = 20\, \text{in}$. | 3 |
| 1263 | Find the side $ c $ of a trapezoid if long base $a = 28\, \text{in}$, short base $b = 12\, \text{in}$ and height $h = 20\, \text{in}$. | 3 |
| 1264 | Find the long base $ a $ of a trapezoid if short base $b = 47.5\, \text{in}$, side $c = 36.25\, \text{in}$ and height $h = 31.25\, \text{in}$. | 3 |
| 1265 | Find the angle $ \beta $ of a trapezoid if short base $b = 47.5\, \text{in}$, side $c = 36.25\, \text{in}$ and height $h = 31.25\, \text{in}$. | 3 |
| 1266 | Find the short base $ b $ of a trapezoid if long base $a = 108.675\, \text{in}$, height $h = 5.5\, \text{in}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 3 |
| 1267 | Find the angle $ \alpha $ of a trapezoid if long base $a = 30.6\, \text{mm}$, short base $b = 29.6\, \text{mm}$ and height $h = 20.5\, \text{mm}$. | 3 |
| 1268 | Find the long base $ a $ of a trapezoid if long base $a = 2.25\, \text{ft}$ and short base $b = 2.6667\, \text{ft}$. | 3 |
| 1269 | Find the long base $ a $ of a trapezoid if short base $b = 16\, \text{in}$, height $h = 3.5\, \text{in}$ and angle $\alpha = 45^o$. | 3 |
| 1270 | Find the long base $ a $ of a trapezoid if long base $a = 15\, \text{mm}$, short base $b = 9\, \text{mm}$ and height $h = 12\, \text{mm}$. | 3 |
| 1271 | Find the perimeter $ P $ of a trapezoid if long base $a = 3.75\, \text{mm}$, short base $b = 6.25\, \text{mm}$ and height $h = 5\, \text{mm}$. | 3 |
| 1272 | Find the long base $ a $ of a trapezoid if short base $b = 42\, \text{mm}$, height $h = 30\, \text{mm}$ and angle $\alpha = 45^o$. | 3 |
| 1273 | Find the angle $ \beta $ of a trapezoid if long base $a = 8\, \text{in}$, short base $b = 6\, \text{in}$ and side $c = 37\, \text{in}$. | 3 |
| 1274 | Find the long base $ a $ of a trapezoid if short base $b = 0.5\, \text{mm}$ and angle $\alpha = 35^o$. | 3 |
| 1275 | Find the short base $ b $ of a trapezoid if height $h = 25.5\, \text{in}$, angle $\alpha = 80.5^o$ and angle $\beta = 99.5^o$. | 3 |
| 1276 | Find the angle $ \beta $ of a trapezoid if long base $a = 32.75\, \text{in}$, short base $b = 16.25\, \text{in}$ and side $c = 17.75\, \text{in}$. | 3 |
| 1277 | Find the area $ A $ of a trapezoid if long base $a = 86\, \text{mm}$, short base $b = 86\, \text{mm}$ and height $h = 83\, \text{mm}$. | 3 |
| 1278 | Find the side $ c $ of a trapezoid if long base $a = 48\, \text{in}$, short base $b = 40\, \text{in}$ and height $h = 10\, \text{in}$. | 3 |
| 1279 | Find the long base $ a $ of a trapezoid if long base $a = 120\, \text{in}$, side $c = 55\, \text{in}$ and height $h = 35\, \text{in}$. | 3 |
| 1280 | Find the area $ A $ of a trapezoid if long base $a = 52\, \text{ft}$, short base $b = 39\, \text{ft}$ and height $h = 72\, \text{ft}$. | 3 |
| 1281 | Find the long base $ a $ of a trapezoid if long base $a = 36\, \text{mm}$ and side $c = 19\, \text{mm}$. | 3 |
| 1282 | Find the long base $ a $ of a trapezoid if short base $b = 20\, \text{mm}$ and side $c = 15.2\, \text{mm}$. | 3 |
| 1283 | Find the long base $ a $ of a trapezoid if short base $b = 15\, \text{mm}$, height $h = 3\, \text{mm}$ and angle $\alpha = 45^o$. | 3 |
| 1284 | Find the long base $ a $ of a trapezoid if height $h = 20\, \text{in}$, angle $\alpha = 85.5^o$ and angle $\beta = 94.5^o$. | 3 |
| 1285 | Find the long base $ a $ of a trapezoid if height $h = 20\, \text{in}$, median $m = 34\, \text{in}$, angle $\alpha = 85.5^o$ and angle $\beta = 94.5^o$. | 3 |
| 1286 | Find the long base $ a $ of a trapezoid if height $h = 20\, \text{mm}$, median $m = 34\, \text{mm}$ and angle $\alpha = 85.5^o$. | 3 |
| 1287 | Find the long base $ a $ of a trapezoid if long base $a = 209.55\, \text{mm}$, short base $b = 152.4\, \text{mm}$, side $c = 193.675\, \text{mm}$, height $h = 193.675\, \text{mm}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 3 |
| 1288 | Find the perimeter $ P $ of a trapezoid if long base $a = 6\, \text{mm}$, short base $b = 4\, \text{mm}$ and height $h = 2\, \text{mm}$. | 3 |
| 1289 | Find the area $ A $ of a trapezoid if long base $a = 6\, \text{mm}$, short base $b = 4\, \text{mm}$ and height $h = 2\, \text{mm}$. | 3 |
| 1290 | Find the long base $ a $ of a trapezoid if long base $a = 50.8\, \text{mm}$, short base $b = 38.1\, \text{mm}$ and side $c = 31.75\, \text{mm}$. | 3 |
| 1291 | Find the angle $ \alpha $ of a trapezoid if long base $a = 50.8\, \text{mm}$, short base $b = 38.1\, \text{mm}$ and side $c = 31.75\, \text{mm}$. | 3 |
| 1292 | Find the long base $ a $ of a trapezoid if long base $a = 18\, \text{mm}$, side $c = 50.125\, \text{mm}$ and height $h = 47\, \text{mm}$. | 3 |
| 1293 | Find the long base $ a $ of a trapezoid if short base $b = 63.6\, \text{in}$, height $h = 3.5\, \text{in}$ and angle $\beta = 120^o$. | 3 |
| 1294 | Find the long base $ a $ of a trapezoid if short base $b = 69.1875\, \text{in}$, height $h = 8.375\, \text{in}$ and angle $\alpha = 89.9116^o$. | 3 |
| 1295 | Find the long base $ a $ of a trapezoid if short base $b = 1.5\, \text{mm}$, height $h = 0.75\, \text{mm}$ and angle $\alpha = 45^o$. | 3 |
| 1296 | Find the median $ m $ of a trapezoid if long base $a = 17.92\, \text{mm}$ and short base $b = 7.02\, \text{mm}$. | 3 |
| 1297 | Find the long base $ a $ of a trapezoid if long base $a = 2\, \text{mm}$, short base $b = 1.7321\, \text{mm}$ and side $c = 0.866\, \text{mm}$. | 3 |
| 1298 | Find the long base $ a $ of a trapezoid if long base $a = 23.019\, \text{cm}$, height $h = 14.3\, \text{cm}$ and angle $\alpha = 67^o$. | 3 |
| 1299 | Find the side $ c $ of a trapezoid if long base $a = 3\, \text{in}$, short base $b = 1.5\, \text{in}$ and height $h = 2\, \text{in}$. | 3 |
| 1300 | Find the diagonal $ d $ of a trapezoid if long base $a = 160\, \text{mm}$, short base $b = 96\, \text{mm}$ and side $c = 68\, \text{mm}$. | 3 |
