| ID |
Problem |
Count |
| 15251 | Find the short base $ b $ of a trapezoid if long base $a = 1000\, \text{mm}$, height $h = 400\, \text{mm}$ and angle $\alpha = 70^o$. | 1 |
| 15252 | Find the side $ c $ of a trapezoid if long base $a = 1000\, \text{mm}$, short base $b = 708\, \text{mm}$ and height $h = 400\, \text{mm}$. | 1 |
| 15253 | Find the side $ c $ of a trapezoid if long base $a = 354\, \text{mm}$, short base $b = 100\, \text{mm}$ and angle $\alpha = 90^o$. | 1 |
| 15254 | Find the side $ c $ of a trapezoid if long base $a = 354\, \text{mm}$, short base $b = 100\, \text{mm}$ and angle $\alpha = 110^o$. | 1 |
| 15255 | Find the long base $ a $ of a trapezoid if short base $b = 100\, \text{mm}$ and angle $\alpha = 90^o$. | 1 |
| 15256 | Find the long base $ a $ of a trapezoid if short base $b = 100\, \text{mm}$, angle $\alpha = 90^o$ and angle $\beta = 70^o$. | 1 |
| 15257 | Find the long base $ a $ of a trapezoid if long base $a = 354\, \text{mm}$, height $h = 10\, \text{mm}$ and angle $\alpha = 90^o$. | 1 |
| 15258 | Find the short base $ b $ of a trapezoid if long base $a = 354\, \text{mm}$, height $h = 10\, \text{mm}$ and angle $\alpha = 90^o$. | 1 |
| 15259 | Find the side $ c $ of a trapezoid if long base $a = 354\, \text{mm}$, height $h = 10\, \text{mm}$ and angle $\alpha = 90^o$. | 1 |
| 15260 | Find the diagonal $ d $ of a trapezoid if long base $a = 354\, \text{mm}$, height $h = 10\, \text{mm}$ and angle $\alpha = 90^o$. | 1 |
| 15261 | Find the long base $ a $ of a trapezoid if short base $b = 354\, \text{mm}$, height $h = 10\, \text{mm}$ and angle $\alpha = 70^o$. | 1 |
| 15262 | Find the long base $ a $ of a trapezoid if short base $b = 6\, \text{mm}$, side $c = 2\, \text{mm}$ and diagonal $d = 4\, \text{mm}$. | 1 |
| 15263 | Find the long base $ a $ of a trapezoid if long base $a = 11\, \text{cm}$, short base $b = 4\, \text{cm}$ and side $c = 16\, \text{cm}$. | 1 |
| 15264 | Find the long base $ a $ of a trapezoid if long base $a = 11.5\, \text{in}$, height $h = 1.5\, \text{in}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 1 |
| 15265 | Find the short base $ b $ of a trapezoid if long base $a = 80\, \text{mm}$, height $h = 50\, \text{mm}$ and angle $\beta = 90^o$. | 1 |
| 15266 | Find the short base $ b $ of a trapezoid if long base $a = 80\, \text{mm}$, height $h = 50\, \text{mm}$ and angle $\beta = 91^o$. | 1 |
| 15267 | Find the short base $ b $ of a trapezoid if long base $a = 160\, \text{mm}$, height $h = 50\, \text{mm}$ and angle $\beta = 110^o$. | 1 |
| 15268 | Find the short base $ b $ of a trapezoid if long base $a = 80\, \text{mm}$, height $h = 50\, \text{mm}$ and angle $\beta = 105^o$. | 1 |
| 15269 | Find the short base $ b $ of a trapezoid if long base $a = 160\, \text{mm}$, height $h = 50\, \text{mm}$ and angle $\beta = 105^o$. | 1 |
| 15270 | Find the short base $ b $ of a trapezoid if long base $a = 80\, \text{mm}$, height $h = 50\, \text{mm}$ and angle $\beta = 100^o$. | 1 |
| 15271 | Find the short base $ b $ of a trapezoid if long base $a = 160\, \text{mm}$, height $h = 50\, \text{mm}$ and angle $\beta = 100^o$. | 1 |
| 15272 | Find the long base $ a $ of a trapezoid if short base $b = 9.08\, \text{mm}$, side $c = 13.97\, \text{mm}$, angle $\alpha = 45^o$ and angle $\beta = 135^o$. | 1 |
| 15273 | Find the long base $ a $ of a trapezoid if angle $\alpha = 45^o$. | 1 |
| 15274 | Find the long base $ a $ of a trapezoid if long base $a = 140\, \text{mm}$, short base $b = 60\, \text{mm}$ and height $h = 60\, \text{mm}$. | 1 |
| 15275 | Find the area $ A $ of a trapezoid if long base $a = 140\, \text{mm}$, short base $b = 60\, \text{mm}$ and height $h = 60\, \text{mm}$. | 1 |
| 15276 | Find the long base $ a $ of a trapezoid if long base $a = 100\, \text{mm}$, short base $b = 77\, \text{mm}$, side $c = 20\, \text{mm}$ and diagonal $d = 20\, \text{mm}$. | 1 |
| 15277 | Find the angle $ \alpha $ of a trapezoid if long base $a = 100\, \text{mm}$, short base $b = 77\, \text{mm}$, side $c = 20\, \text{mm}$ and diagonal $d = 20\, \text{mm}$. | 1 |
| 15278 | Find the long base $ a $ of a trapezoid if long base $a = 100\, \text{mm}$, short base $b = 6\, \text{mm}$ and angle $\alpha = 90^o$. | 1 |
| 15279 | Find the long base $ a $ of a trapezoid if short base $b = 9\, \text{ft}$, side $c = 14.757\, \text{ft}$, height $h = 14\, \text{ft}$, angle $\alpha = 71.565^o$ and angle $\beta = 18.435^o$. | 1 |
| 15280 | Find the long base $ a $ of a trapezoid if short base $b = 9\, \text{ft}$, side $c = 14.757\, \text{ft}$ and height $h = 14\, \text{ft}$. | 1 |
| 15281 | Find the long base $ a $ of a trapezoid if short base $b = 9\, \text{ft}$, side $c = 8.43\, \text{ft}$, height $h = 8\, \text{ft}$, angle $\alpha = 71.565^o$ and angle $\beta = 18.435^o$. | 1 |
| 15282 | Find the long base $ a $ of a trapezoid if short base $b = 4.5\, \text{ft}$, side $c = 8.433\, \text{ft}$ and height $h = 8\, \text{ft}$. | 1 |
| 15283 | Find the diagonal $ d $ of a trapezoid if long base $a = 273\, \text{cm}$ and short base $b = 14\, \text{cm}$. | 1 |
| 15284 | Find the long base $ a $ of a trapezoid if long base $a = 14\, \text{in}$, short base $b = 5\, \text{mm}$, side $c = 9\, \text{in}$ and angle $\beta = 45^o$. | 1 |
| 15285 | Find the long base $ a $ of a trapezoid if short base $b = 79\, \text{in}$, side $c = 156\, \text{in}$ and height $h = 143\, \text{in}$. | 1 |
| 15286 | Find the long base $ a $ of a trapezoid if long base $a = 16\, \text{mm}$, short base $b = 34\, \text{mm}$ and side $c = 15\, \text{mm}$. | 1 |
| 15287 | Find the long base $ a $ of a trapezoid if long base $a = 28\, \text{dm}$, short base $b = 18\, \text{cm}$ and height $h = 10\, \text{cm}$. | 1 |
| 15288 | Find the long base $ a $ of a trapezoid if height $h = 70\, \text{cm}$, angle $\alpha = 10^o$ and angle $\beta = 170^o$. | 1 |
| 15289 | Find the long base $ a $ of a trapezoid if long base $a = 120\, \text{cm}$, height $h = 70\, \text{cm}$ and angle $\alpha = 10^o$. | 1 |
| 15290 | Find the side $ c $ of a trapezoid if long base $a = 24\, \text{in}$, short base $b = 36\, \text{in}$ and height $h = 36\, \text{in}$. | 1 |
| 15291 | Find the long base $ a $ of a trapezoid if long base $a = 36\, \text{mm}$, short base $b = 24\, \text{mm}$ and height $h = 36\, \text{mm}$. | 1 |
| 15292 | Find the short base $ b $ of a trapezoid if long base $a = 96\, \text{in}$, side $c = 36\, \text{in}$ and diagonal $d = 102\, \text{in}$. | 1 |
| 15293 | Find the short base $ b $ of a trapezoid if long base $a = 96\, \text{in}$, side $c = 36\, \text{in}$, diagonal $d = 102\, \text{in}$, angle $\alpha = 20^o$ and angle $\beta = 69^o$. | 1 |
| 15294 | Find the median $ m $ of a trapezoid if long base $a = 6400\, \text{mm}$, short base $b = 4000\, \text{mm}$ and height $h = 1200\, \text{mm}$. | 1 |
| 15295 | Find the perimeter $ P $ of a trapezoid if long base $a = 6400\, \text{mm}$, short base $b = 4000\, \text{mm}$, side $c = 1697\, \text{mm}$, diagonal $d = 5337\, \text{mm}$, height $h = 1200\, \text{mm}$, median $m = 5200\, \text{mm}$ and area $A = 6240\, \text{mm}^2$. | 1 |
| 15296 | Find the long base $ a $ of a trapezoid if side $c = 2\, \text{mm}$. | 1 |
| 15297 | Find the long base $ a $ of a trapezoid if long base $a = 14\, \text{mm}$, height $h = 11\, \text{mm}$ and area $A = 209\, \text{mm}^2$. | 1 |
| 15298 | Find the long base $ a $ of a trapezoid if short base $b = 14\, \text{mm}$, height $h = 11\, \text{mm}$ and area $A = 209\, \text{mm}^2$. | 1 |
| 15299 | Find the long base $ a $ of a trapezoid if long base $a = \frac{ 287 }{ 8 }\, \text{in}$, side $c = 17.227\, \text{in}$, height $h = 17\, \text{in}$, angle $\alpha = 80.691^o$ and angle $\beta = 99.309^o$. | 1 |
| 15300 | Find the short base $ b $ of a trapezoid if long base $a = 120\, \text{in}$, height $h = 48\, \text{in}$ and angle $\alpha = 47.5707^o$. | 1 |
