Trapezoid
(the database of solved problems)
All the problems and solutions shown below were generated using the Trapezoid Calculator.
| ID |
Problem |
Count |
| 8851 | Find the long base $ a $ of a trapezoid if short base $b = 47.8\, \text{ft}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 1 |
| 8852 | Find the side $ c $ of a trapezoid if long base $a = 67\, \text{in}$, short base $b = 60\, \text{in}$ and side $c = 29\, \text{in}$. | 1 |
| 8853 | Find the long base $ a $ of a trapezoid if long base $a = 34\, \text{mm}$, short base $b = 2\, \text{mm}$, height $h = 4\, \text{mm}$ and area $A = 34\, \text{mm}^2$. | 1 |
| 8854 | Find the long base $ a $ of a trapezoid if long base $a = 34\, \text{mm}$, short base $b = 2\, \text{mm}$ and height $h = 4\, \text{mm}$. | 1 |
| 8855 | Find the perimeter $ P $ of a trapezoid if long base $a = 34\, \text{mm}$, short base $b = 2\, \text{mm}$ and height $h = 4\, \text{mm}$. | 1 |
| 8856 | Find the area $ A $ of a trapezoid if long base $a = 31.25\, \text{mm}$, short base $b = 17.75\, \text{mm}$ and side $c = 36\, \text{mm}$. | 1 |
| 8857 | Find the long base $ a $ of a trapezoid if long base $a = 15.6\, \text{mm}$, short base $b = 8.88\, \text{mm}$ and side $c = 36\, \text{mm}$. | 1 |
| 8858 | Find the area $ A $ of a trapezoid if long base $a = 15.6\, \text{mm}$, short base $b = 8.88\, \text{mm}$ and side $c = 36\, \text{mm}$. | 1 |
| 8859 | Find the long base $ a $ of a trapezoid if long base $a = 18\, \text{in}$, height $h = 24\, \text{in}$, angle $\alpha = 73^o$ and angle $\beta = 107^o$. | 1 |
| 8860 | Find the long base $ a $ of a trapezoid if long base $a = 18\, \text{in}$, height $h = 24\, \text{in}$ and angle $\alpha = 73^o$. | 1 |
| 8861 | Find the short base $ b $ of a trapezoid if long base $a = 18\, \text{in}$, height $h = 24\, \text{in}$ and angle $\alpha = 73^o$. | 1 |
| 8862 | Find the angle $ \alpha $ of a trapezoid if long base $a = 30\, \text{mm}$, short base $b = 20\, \text{mm}$ and height $h = 25\, \text{mm}$. | 1 |
| 8863 | Find the height $ h $ of a trapezoid if long base $a = 128\, \text{in}$, short base $b = 66\, \text{in}$ and side $c = 44.5\, \text{in}$. | 1 |
| 8864 | Find the long base $ a $ of a trapezoid if long base $a = 13.8\, \text{ft}$, side $c = 8\, \text{ft}$ and height $h = 21.11\, \text{ft}$. | 1 |
| 8865 | Find the long base $ a $ of a trapezoid if side $c = 9 \sqrt{ 2 }\, \text{cm}$, diagonal $d = 15\, \text{cm}$ and angle $\alpha = 45^o$. | 1 |
| 8866 | Find the long base $ a $ of a trapezoid if long base $a = 60\, \text{mm}$ and short base $b = 38\, \text{mm}$. | 1 |
| 8867 | Find the angle $ \alpha $ of a trapezoid if long base $a = 2.4\, \text{mm}$, short base $b = 1.25\, \text{mm}$ and height $h = 0.75\, \text{mm}$. | 1 |
| 8868 | Find the long base $ a $ of a trapezoid if long base $a = 240\, \text{in}$, short base $b = 180\, \text{in}$, side $c = 132\, \text{in}$ and height $h = 132\, \text{mm}$. | 1 |
| 8869 | Find the long base $ a $ of a trapezoid if long base $a = 15.9\, \text{ft}$, short base $b = 4\, \text{ft}$ and side $c = 10.13\, \text{ft}$. | 1 |
| 8870 | Find the area $ A $ of a trapezoid if long base $a = 15.9\, \text{ft}$, short base $b = 4\, \text{ft}$ and side $c = 10.13\, \text{ft}$. | 1 |
| 8871 | Find the area $ A $ of a trapezoid if long base $a = 14.9\, \text{ft}$, short base $b = 4\, \text{ft}$ and side $c = 10.13\, \text{ft}$. | 1 |
| 8872 | Find the area $ A $ of a trapezoid if long base $a = 15\, \text{ft}$, short base $b = 4\, \text{ft}$ and side $c = 10.13\, \text{ft}$. | 1 |
| 8873 | Find the long base $ a $ of a trapezoid if long base $a = 34\, \text{ft}$ and short base $b = 40\, \text{ft}$. | 1 |
| 8874 | Find the angle $ \alpha $ of a trapezoid if long base $a = 44\, \text{mm}$, short base $b = 42.41\, \text{mm}$ and height $h = 0.5\, \text{mm}$. | 1 |
| 8875 | Find the angle $ \beta $ of a trapezoid if long base $a = 44\, \text{mm}$, short base $b = 42.41\, \text{mm}$ and height $h = 0.5\, \text{mm}$. | 1 |
| 8876 | Find the long base $ a $ of a trapezoid if long base $a = 38\, \text{in}$ and height $h = 4\, \text{in}$. | 1 |
| 8877 | Find the side $ c $ of a trapezoid if long base $a = 38\, \text{in}$ and height $h = 4\, \text{in}$. | 1 |
| 8878 | Find the short base $ b $ of a trapezoid if long base $a = 38\, \text{in}$, height $h = 4\, \text{in}$ and angle $\alpha = 45^o$. | 1 |
| 8879 | Find the side $ c $ of a trapezoid if long base $a = 38\, \text{in}$, short base $b = 30\, \text{in}$ and height $h = 4\, \text{in}$. | 1 |
| 8880 | Find the height $ h $ of a trapezoid if long base $a = 38\, \text{in}$, short base $b = 30\, \text{in}$ and side $c = 4\, \text{in}$. | 1 |
| 8881 | Find the diagonal $ d $ of a trapezoid if long base $a = 38\, \text{in}$, short base $b = 30\, \text{in}$ and side $c = 4\, \text{in}$. | 1 |
| 8882 | Find the long base $ a $ of a trapezoid if long base $a = 64.5\, \text{in}$, short base $b = 59\, \text{in}$ and side $c = 91\, \text{in}$. | 1 |
| 8883 | Find the median $ m $ of a trapezoid if long base $a = 64.5\, \text{in}$, short base $b = 59\, \text{in}$ and side $c = 91\, \text{in}$. | 1 |
| 8884 | Find the height $ h $ of a trapezoid if long base $a = 64.5\, \text{in}$, short base $b = 59\, \text{in}$ and side $c = 91\, \text{in}$. | 1 |
| 8885 | Find the angle $ \alpha $ of a trapezoid if long base $a = 64.5\, \text{in}$, short base $b = 59\, \text{in}$ and side $c = 91\, \text{in}$. | 1 |
| 8886 | Find the diagonal $ d $ of a trapezoid if long base $a = 6.4\, \text{cm}$, short base $b = 4.6\, \text{cm}$ and side $c = 11.3\, \text{cm}$. | 1 |
| 8887 | Find the diagonal $ d $ of a trapezoid if long base $a = 6.4\, \text{cm}$, short base $b = 4.6\, \text{cm}$, side $c = 11.3\, \text{cm}$ and angle $\beta = 78^o$. | 1 |
| 8888 | Find the diagonal $ d $ of a trapezoid if long base $a = 6.4\, \text{cm}$, side $c = 11.3\, \text{cm}$ and angle $\beta = 78^o$. | 1 |
| 8889 | Find the long base $ a $ of a trapezoid if short base $b = 0.6\, \text{mm}$ and angle $\beta = 89.4^o$. | 1 |
| 8890 | Find the long base $ a $ of a trapezoid if long base $a = 7\, \text{cm}$ and short base $b = 3\, \text{cm}$. | 1 |
| 8891 | Find the long base $ a $ of a trapezoid if area $A = 20\, \text{cm}^2$. | 1 |
| 8892 | Find the height $ h $ of a trapezoid if long base $a = 60\, \text{mm}$, short base $b = 40\, \text{mm}$ and side $c = 28\, \text{mm}$. | 1 |
| 8893 | Find the height $ h $ of a trapezoid if long base $a = 200\, \text{mm}$ and short base $b = 70\, \text{mm}$. | 1 |
| 8894 | Find the long base $ a $ of a trapezoid if long base $a = 450\, \text{m}$, height $h = 220\, \text{m}$ and angle $\alpha = 87^o$. | 1 |
| 8895 | Find the short base $ b $ of a trapezoid if long base $a = 450\, \text{mm}$, height $h = 220\, \text{mm}$ and angle $\alpha = 87^o$. | 1 |
| 8896 | Find the long base $ a $ of a trapezoid if height $h = 8.787\, \text{ft}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 1 |
| 8897 | Find the short base $ b $ of a trapezoid if height $h = 8.787\, \text{ft}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 1 |
| 8898 | Find the short base $ b $ of a trapezoid if long base $a = 15.92\, \text{ft}$, height $h = 7.87\, \text{ft}$ and angle $\alpha = 60^o$. | 1 |
| 8899 | Find the area $ A $ of a trapezoid if long base $a = 15.92\, \text{ft}$, short base $b = 6.8325\, \text{ft}$ and side $c = 9.0875\, \text{ft}$. | 1 |
| 8900 | Find the area $ A $ of a trapezoid if long base $a = 184.2\, \text{in}$, height $h = 159.527\, \text{in}$ and angle $\alpha = 60^o$. | 1 |
