| ID |
Problem |
Count |
| 12051 | Find the side $ c $ of a trapezoid if long base $a = 6\, \text{mm}$, short base $b = 4.4\, \text{mm}$ and height $h = 2.2\, \text{mm}$. | 1 |
| 12052 | Find the angle $ \alpha $ of a trapezoid if long base $a = 6\, \text{mm}$, short base $b = 4.4\, \text{mm}$ and height $h = 2.2\, \text{mm}$. | 1 |
| 12053 | Find the long base $ a $ of a trapezoid if long base $a = 65\, \text{in}$, side $c = 32\, \text{in}$ and height $h = 50\, \text{in}$. | 1 |
| 12054 | Find the perimeter $ P $ of a trapezoid if long base $a = 96\, \text{in}$, short base $b = 85\, \text{in}$, side $c = 153\, \text{in}$, height $h = 96\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 1 |
| 12055 | Find the long base $ a $ of a trapezoid if short base $b = 4\, \text{mm}$ and side $c = 12\, \text{mm}$. | 1 |
| 12056 | Find the side $ c $ of a trapezoid if long base $a = 7\, \text{mm}$, short base $b = 13\, \text{mm}$ and side $c = 8\, \text{mm}$. | 1 |
| 12057 | Find the area $ A $ of a trapezoid if short base $b = 11.3\, \text{mm}$ and height $h = 11\, \text{mm}$. | 1 |
| 12058 | Find the long base $ a $ of a trapezoid if short base $b = 11.3\, \text{mm}$, height $h = 11\, \text{mm}$ and angle $\alpha = 63.43^o$. | 1 |
| 12059 | Find the area $ A $ of a trapezoid if short base $b = 11.3\, \text{mm}$, height $h = 11\, \text{mm}$ and angle $\alpha = 63.43^o$. | 1 |
| 12060 | Find the long base $ a $ of a trapezoid if long base $a = 36.5833\, \text{ft}$, short base $b = 30.8333\, \text{mm}$ and side $c = 55\, \text{mm}$. | 1 |
| 12061 | Find the angle $ \alpha $ of a trapezoid if long base $a = 36.5833\, \text{ft}$, short base $b = 30.8333\, \text{mm}$ and side $c = 55\, \text{mm}$. | 1 |
| 12062 | Find the angle $ \alpha $ of a trapezoid if long base $a = \frac{ 439 }{ 12 }\, \text{ft}$, short base $b = \frac{ 185 }{ 6 }\, \text{mm}$ and side $c = 55\, \text{mm}$. | 1 |
| 12063 | Find the angle $ \alpha $ of a trapezoid if long base $a = \frac{ 439 }{ 12 }\, \text{ft}$, short base $b = \frac{ 185 }{ 6 }\, \text{ft}$ and side $c = 55\, \text{ft}$. | 1 |
| 12064 | Find the angle $ \beta $ of a trapezoid if long base $a = \frac{ 439 }{ 12 }\, \text{ft}$, short base $b = \frac{ 185 }{ 6 }\, \text{ft}$ and side $c = 55\, \text{ft}$. | 1 |
| 12065 | Find the long base $ a $ of a trapezoid if long base $a = 110\, \text{mm}$, short base $b = 50\, \text{mm}$ and side $c = 84\, \text{mm}$. | 1 |
| 12066 | Find the long base $ a $ of a trapezoid if long base $a = 30\, \text{in}$, short base $b = 23\, \text{in}$, side $c = 32\, \text{in}$, diagonal $d = 45\, \text{in}$, height $h = 43\, \text{in}$ and median $m = 22\, \text{in}$. | 1 |
| 12067 | Find the long base $ a $ of a trapezoid if long base $a = 320\, \text{in}$, short base $b = 100\, \text{in}$ and height $h = 32\, \text{mm}$. | 1 |
| 12068 | Find the median $ m $ of a trapezoid if long base $a = 320\, \text{in}$, short base $b = 100\, \text{in}$ and height $h = 32\, \text{mm}$. | 1 |
| 12069 | Find the median $ m $ of a trapezoid if long base $a = 320\, \text{in}$, short base $b = 100\, \text{in}$ and height $h = 32\, \text{mm}$. | 1 |
| 12070 | Find the median $ m $ of a trapezoid if long base $a = 320\, \text{in}$, short base $b = 100\, \text{in}$ and height $h = 32\, \text{in}$. | 1 |
| 12071 | Find the long base $ a $ of a trapezoid if short base $b = 39\, \text{in}$, side $c = 29.25\, \text{in}$ and height $h = 27\, \text{in}$. | 1 |
| 12072 | Find the median $ m $ of a trapezoid if long base $a = 120\, \text{in}$, short base $b = 100\, \text{in}$ and height $h = 32\, \text{in}$. | 1 |
| 12073 | Find the long base $ a $ of a trapezoid if long base $a = 370\, \text{mm}$, short base $b = 185\, \text{mm}$ and height $h = 330\, \text{mm}$. | 1 |
| 12074 | Find the side $ c $ of a trapezoid if long base $a = 30\, \text{ft}$, short base $b = 10\, \text{ft}$ and height $h = 12\, \text{ft}$. | 1 |
| 12075 | Find the long base $ a $ of a trapezoid if short base $b = 3.5\, \text{m}$ and height $h = 2\, \text{m}$. | 1 |
| 12076 | Find the long base $ a $ of a trapezoid if long base $a = 63\, \text{cm}$, short base $b = 60\, \text{cm}$ and height $h = 10\, \text{mm}$. | 1 |
| 12077 | Find the long base $ a $ of a trapezoid if short base $b = 0.3125\, \text{in}$, height $h = 0.615\, \text{in}$, angle $\alpha = 45^o$ and angle $\beta = 135^o$. | 1 |
| 12078 | Find the short base $ b $ of a trapezoid if side $c = \sqrt{ 3 }\, \text{dm}$ and diagonal $d = 3\, \text{mm}$. | 1 |
| 12079 | Find the short base $ b $ of a trapezoid if side $c = \sqrt{ 3 }\, \text{dm}$ and diagonal $d = 3\, \text{dm}$. | 1 |
| 12080 | Find the short base $ b $ of a trapezoid if long base $a = 2 \sqrt{ 3 }\, \text{dm}$, side $c = \sqrt{ 3 }\, \text{dm}$ and diagonal $d = 3\, \text{dm}$. | 1 |
| 12081 | Find the long base $ a $ of a trapezoid if short base $b = 12\, \text{mm}$, side $c = 12\, \text{mm}$, diagonal $d = 12\, \text{mm}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 1 |
| 12082 | Find the height $ h $ of a trapezoid if short base $b = 12\, \text{mm}$, side $c = 12\, \text{mm}$, diagonal $d = 12\, \text{mm}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 1 |
| 12083 | Find the diagonal $ d $ of a trapezoid if short base $b = 12\, \text{mm}$, side $c = 12\, \text{mm}$, diagonal $d = 12\, \text{mm}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 1 |
| 12084 | Find the angle $ \alpha $ of a trapezoid if long base $a = 25\, \text{in}$, short base $b = 17\, \text{mm}$ and height $h = 25\, \text{in}$. | 1 |
| 12085 | Find the angle $ \alpha $ of a trapezoid if long base $a = 25\, \text{in}$, short base $b = 17\, \text{in}$ and height $h = 25\, \text{in}$. | 1 |
| 12086 | Find the diagonal $ d $ of a trapezoid if long base $a = 10\, \text{mm}$, short base $b = 8\, \text{mm}$ and side $c = 6\, \text{mm}$. | 1 |
| 12087 | Find the area $ A $ of a trapezoid if long base $a = 3.3\, \text{in}$, short base $b = 1.5\, \text{in}$ and height $h = 2.9\, \text{in}$. | 1 |
| 12088 | Find the area $ A $ of a trapezoid if long base $a = 4\, \text{in}$, short base $b = 1.4\, \text{in}$ and height $h = 3\, \text{in}$. | 1 |
| 12089 | Find the area $ A $ of a trapezoid if long base $a = 4\, \text{m}$, short base $b = 1.6\, \text{m}$ and height $h = 2\, \text{m}$. | 1 |
| 12090 | Find the area $ A $ of a trapezoid if long base $a = 2.9\, \text{cm}$, short base $b = 1.3\, \text{cm}$ and height $h = 0.9\, \text{cm}$. | 1 |
| 12091 | Find the long base $ a $ of a trapezoid if short base $b = 6\, \text{ft}$, height $h = 2.25\, \text{ft}$ and angle $\beta = 63.43^o$. | 1 |
| 12092 | Find the long base $ a $ of a trapezoid if side $c = 7.2\, \text{mm}$, height $h = 5.3\, \text{mm}$ and area $A = 91.7\, \text{mm}^2$. | 1 |
| 12093 | Find the diagonal $ d $ of a trapezoid if long base $a = 24\, \text{ft}$, short base $b = 18\, \text{ft}$, side $c = 24\, \text{ft}$, height $h = 24\, \text{ft}$ and median $m = 21\, \text{ft}$. | 1 |
| 12094 | Find the diagonal $ d $ of a trapezoid if long base $a = 24\, \text{ft}$, short base $b = 18\, \text{ft}$ and side $c = 24\, \text{ft}$. | 1 |
| 12095 | Find the long base $ a $ of a trapezoid if long base $a = 48\, \text{in}$, short base $b = 24\, \text{in}$ and angle $\beta = 146^o$. | 1 |
| 12096 | Find the height $ h $ of a trapezoid if long base $a = 48\, \text{in}$, short base $b = 24\, \text{in}$ and angle $\beta = 146^o$. | 1 |
| 12097 | Find the area $ A $ of a trapezoid if long base $a = 48\, \text{in}$, short base $b = 24\, \text{in}$ and angle $\beta = 146^o$. | 1 |
| 12098 | Find the area $ A $ of a trapezoid if long base $a = 48\, \text{in}$, short base $b = 24\, \text{in}$, height $h = 48\, \text{in}$ and angle $\beta = 146^o$. | 1 |
| 12099 | Find the area $ A $ of a trapezoid if long base $a = 48\, \text{in}$, short base $b = 24\, \text{in}$, height $h = 12\, \text{in}$ and angle $\beta = 146^o$. | 1 |
| 12100 | Find the long base $ a $ of a trapezoid if long base $a = 10\, \text{ft}$, short base $b = 5\, \text{ft}$ and height $h = 4\, \text{ft}$. | 1 |
