| ID |
Problem |
Count |
| 13151 | Find the long base $ a $ of a trapezoid if long base $a = 9\, \text{mm}$, height $h = 12.2\, \text{mm}$ and area $A = 140.3\, \text{mm}^2$. | 1 |
| 13152 | Find the side $ c $ of a trapezoid if long base $a = 27\, \text{ft}$, short base $b = 18\, \text{ft}$ and height $h = 25\, \text{ft}$. | 1 |
| 13153 | Find the long base $ a $ of a trapezoid if long base $a = 910\, \text{ft}$, short base $b = 500\, \text{cm}$ and side $c = 420\, \text{cm}$. | 1 |
| 13154 | Find the long base $ a $ of a trapezoid if long base $a = 2.5\, \text{in}$, height $h = 0.75\, \text{in}$ and angle $\alpha = 45^o$. | 1 |
| 13155 | Find the short base $ b $ of a trapezoid if long base $a = 2.5\, \text{in}$, height $h = 0.75\, \text{in}$ and angle $\alpha = 45^o$. | 1 |
| 13156 | Find the diagonal $ d $ of a trapezoid if ???. | 1 |
| 13157 | Find the long base $ a $ of a trapezoid if long base $a = 82\, \text{in}$, short base $b = 74\, \text{in}$ and side $c = 82\, \text{in}$. | 1 |
| 13158 | Find the long base $ a $ of a trapezoid if long base $a = 20\, \text{in}$, side $c = 30\, \text{in}$ and height $h = 30\, \text{in}$. | 1 |
| 13159 | Find the short base $ b $ of a trapezoid if short base $b = 14\, \text{in}$, height $h = 30\, \text{in}$ and angle $\beta = 25^o$. | 1 |
| 13160 | Find the short base $ b $ of a trapezoid if short base $b = 14\, \text{in}$, side $c = 30\, \text{mm}$ and angle $\beta = 25^o$. | 1 |
| 13161 | Find the height $ h $ of a trapezoid if long base $a = 36\, \text{in}$, short base $b = 16\, \text{in}$ and side $c = 26\, \text{in}$. | 1 |
| 13162 | Find the long base $ a $ of a trapezoid if long base $a = 15\, \text{mm}$, side $c = 12\, \text{mm}$ and diagonal $d = 9\, \text{mm}$. | 1 |
| 13163 | Find the short base $ b $ of a trapezoid if long base $a = 6381\, \text{mm}$ and height $h = 2761\, \text{mm}$. | 1 |
| 13164 | Find the long base $ a $ of a trapezoid if long base $a = 55\, \text{m}$ and short base $b = 31\, \text{m}$. | 1 |
| 13165 | Find the angle $ \alpha $ of a trapezoid if long base $a = 55\, \text{m}$ and short base $b = 31\, \text{m}$. | 1 |
| 13166 | Find the angle $ \alpha $ of a trapezoid if long base $a = 55\, \text{m}$, short base $b = 31\, \text{m}$ and height $h = 45\, \text{m}$. | 1 |
| 13167 | Find the angle $ \beta $ of a trapezoid if long base $a = 55\, \text{m}$, short base $b = 31\, \text{m}$ and height $h = 45\, \text{m}$. | 1 |
| 13168 | Find the long base $ a $ of a trapezoid if long base $a = \frac{ 137 }{ 8 }\, \text{in}$ and short base $b = \frac{ 97 }{ 16 }\, \text{mm}$. | 1 |
| 13169 | Find the long base $ a $ of a trapezoid if long base $a = \frac{ 137 }{ 8 }\, \text{in}$, short base $b = \frac{ 97 }{ 16 }\, \text{mm}$ and height $h = 2.5\, \text{in}$. | 1 |
| 13170 | Find the angle $ \alpha $ of a trapezoid if long base $a = \frac{ 137 }{ 8 }\, \text{in}$, short base $b = \frac{ 97 }{ 16 }\, \text{mm}$ and height $h = 2.5\, \text{in}$. | 1 |
| 13171 | Find the angle $ \beta $ of a trapezoid if long base $a = \frac{ 137 }{ 8 }\, \text{in}$, short base $b = \frac{ 97 }{ 16 }\, \text{in}$ and height $h = 2.25\, \text{in}$. | 1 |
| 13172 | Find the long base $ a $ of a trapezoid if long base $a = 13.75\, \text{mm}$, short base $b = 7.25\, \text{mm}$ and height $h = 12.5\, \text{mm}$. | 1 |
| 13173 | Find the angle $ \beta $ of a trapezoid if long base $a = 11.2\, \text{mm}$, short base $b = 8\, \text{mm}$ and height $h = 6\, \text{mm}$. | 1 |
| 13174 | Find the long base $ a $ of a trapezoid if long base $a = 541\, \text{mm}$, short base $b = 225\, \text{mm}$ and height $h = 247\, \text{mm}$. | 1 |
| 13175 | Find the angle $ \alpha $ of a trapezoid if long base $a = 541\, \text{mm}$, short base $b = 225\, \text{mm}$ and height $h = 247\, \text{mm}$. | 1 |
| 13176 | Find the long base $ a $ of a trapezoid if long base $a = 15\, \text{mm}$, short base $b = 2\, \text{mm}$ and height $h = 5\, \text{mm}$. | 1 |
| 13177 | Find the perimeter $ P $ of a trapezoid if long base $a = 74\, \text{cm}$, short base $b = 26\, \text{cm}$ and height $h = 36\, \text{cm}$. | 1 |
| 13178 | Find the long base $ a $ of a trapezoid if long base $a = 13\, \text{in}$, short base $b = 3\, \text{in}$, side $c = 72\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 1 |
| 13179 | Find the long base $ a $ of a trapezoid if long base $a = 13\, \text{in}$, side $c = 72\, \text{in}$ and angle $\alpha = 90^o$. | 1 |
| 13180 | Find the long base $ a $ of a trapezoid if long base $a = 13\, \text{in}$, short base $b = 3\, \text{in}$ and side $c = 72\, \text{in}$. | 1 |
| 13181 | Find the angle $ \alpha $ of a trapezoid if long base $a = 13\, \text{in}$, short base $b = 3\, \text{in}$ and side $c = 72\, \text{in}$. | 1 |
| 13182 | Find the long base $ a $ of a trapezoid if side $c = 62\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 1 |
| 13183 | Find the long base $ a $ of a trapezoid if short base $b = 3\, \text{in}$, side $c = 62\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 1 |
| 13184 | Find the long base $ a $ of a trapezoid if long base $a = 2\, \text{mm}$, short base $b = 1\, \text{mm}$ and height $h = 1\, \text{mm}$. | 1 |
| 13185 | Find the long base $ a $ of a trapezoid if long base $a = 200\, \text{mm}$, short base $b = 70\, \text{mm}$ and side $c = 130\, \text{mm}$. | 1 |
| 13186 | Find the long base $ a $ of a trapezoid if long base $a = 200\, \text{mm}$, short base $b = 70\, \text{mm}$, side $c = 130\, \text{mm}$, diagonal $d = 180\, \text{mm}$, height $h = 70\, \text{mm}$ and median $m = 100\, \text{mm}$. | 1 |
| 13187 | Find the long base $ a $ of a trapezoid if long base $a = 10.62\, \text{mm}$, side $c = 2.655\, \text{mm}$ and angle $\alpha = 30^o$. | 1 |
| 13188 | Find the long base $ a $ of a trapezoid if short base $b = 5.31\, \text{mm}$, side $c = 2.655\, \text{mm}$, angle $\alpha = 30^o$ and angle $\beta = 150^o$. | 1 |
| 13189 | Find the median $ m $ of a trapezoid if long base $a = 10.62\, \text{mm}$, short base $b = 5.31\, \text{mm}$, side $c = 5.31\, \text{mm}$, angle $\alpha = 30^o$ and angle $\beta = 150^o$. | 1 |
| 13190 | Find the long base $ a $ of a trapezoid if long base $a = 27\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 1 |
| 13191 | Find the short base $ b $ of a trapezoid if long base $a = 27\, \text{in}$, side $c = 15\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 1 |
| 13192 | Find the height $ h $ of a trapezoid if long base $a = 10.62\, \text{mm}$, short base $b = 5.31\, \text{mm}$ and side $c = 5.31\, \text{mm}$. | 1 |
| 13193 | Find the long base $ a $ of a trapezoid if long base $a = 24\, \text{in}$, side $c = 24\, \text{in}$ and angle $\alpha = 60^o$. | 1 |
| 13194 | Find the short base $ b $ of a trapezoid if long base $a = 24\, \text{in}$, side $c = 24\, \text{in}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 1 |
| 13195 | Find the side $ c $ of a trapezoid if long base $a = 24\, \text{in}$, short base $b = 20\, \text{in}$ and height $h = 24\, \text{in}$. | 1 |
| 13196 | Find the side $ c $ of a trapezoid if long base $a = 24\, \text{in}$, short base $b = 18\, \text{in}$ and height $h = 24\, \text{in}$. | 1 |
| 13197 | Find the height $ h $ of a trapezoid if long base $a = 30\, \text{in}$, short base $b = 12\, \text{in}$ and side $c = 12\, \text{in}$. | 1 |
| 13198 | Find the area $ A $ of a trapezoid if long base $a = 19.85\, \text{m}$, short base $b = 10.8\, \text{m}$ and side $c = 6.98\, \text{m}$. | 1 |
| 13199 | Find the side $ c $ of a trapezoid if long base $a = 15\, \text{mm}$, short base $b = 5\, \text{mm}$ and height $h = 4\, \text{mm}$. | 1 |
| 13200 | Find the long base $ a $ of a trapezoid if short base $b = 1245\, \text{mm}$, side $c = 745\, \text{mm}$ and height $h = 675\, \text{mm}$. | 1 |
