Trapezoid
(the database of solved problems)
All the problems and solutions shown below were generated using the Trapezoid Calculator.
| ID |
Problem |
Count |
| 851 | Find the angle $ \alpha $ of a trapezoid if long base $a = 8\, \text{in}$, short base $b = 6\, \text{in}$ and side $c = 37\, \text{in}$. | 4 |
| 852 | Find the short base $ b $ of a trapezoid if long base $a = 55.75\, \text{in}$, angle $\alpha = 9.5^o$ and angle $\beta = 99.5^o$. | 4 |
| 853 | Find the short base $ b $ of a trapezoid if median $m = 55.75\, \text{in}$, angle $\alpha = 80.5^o$ and angle $\beta = 99.5^o$. | 4 |
| 854 | Find the short base $ b $ of a trapezoid if long base $a = 55.75\, \text{mm}$, angle $\alpha = 80.5^o$ and angle $\beta = 9.5^o$. | 4 |
| 855 | Find the short base $ b $ of a trapezoid if long base $a = 55.6875\, \text{in}$, angle $\alpha = 80.5^o$ and angle $\beta = 99.5^o$. | 4 |
| 856 | Find the short base $ b $ of a trapezoid if side $c = 25.5\, \text{in}$, angle $\alpha = 80.5^o$ and angle $\beta = 99.5^o$. | 4 |
| 857 | Find the long base $ a $ of a trapezoid if long base $a = 55.6875\, \text{mm}$. | 4 |
| 858 | Find the short base $ b $ of a trapezoid if long base $a = 55.6875\, \text{mm}$. | 4 |
| 859 | Find the side $ c $ of a trapezoid if short base $b = 55\, \text{mm}$, angle $\alpha = 80.5^o$ and angle $\beta = 99.5^o$. | 4 |
| 860 | Find the long base $ a $ of a trapezoid if short base $b = 200\, \text{mm}$ and height $h = 50\, \text{mm}$. | 4 |
| 861 | Find the long base $ a $ of a trapezoid if long base $a = 185\, \text{cm}$, angle $\alpha = 45^o$ and angle $\beta = 135^o$. | 4 |
| 862 | Find the side $ c $ of a trapezoid if long base $a = 185\, \text{cm}$, angle $\alpha = 45^o$ and angle $\beta = 135^o$. | 4 |
| 863 | Find the side $ c $ of a trapezoid if long base $a = 185\, \text{cm}$, side $c = 75\, \text{cm}$, angle $\alpha = 45^o$ and angle $\beta = 135^o$. | 4 |
| 864 | Find the short base $ b $ of a trapezoid if long base $a = 185\, \text{cm}$, side $c = 75\, \text{cm}$ and angle $\alpha = 45^o$. | 4 |
| 865 | Find the short base $ b $ of a trapezoid if long base $a = 185\, \text{cm}$, side $c = 62\, \text{cm}$, angle $\alpha = 45^o$ and angle $\beta = 135^o$. | 4 |
| 866 | Find the short base $ b $ of a trapezoid if long base $a = 185\, \text{cm}$, side $c = 62\, \text{cm}$ and angle $\alpha = 45^o$. | 4 |
| 867 | Find the short base $ b $ of a trapezoid if long base $a = 185\, \text{cm}$, side $c = 65\, \text{cm}$ and angle $\alpha = 45^o$. | 4 |
| 868 | Find the angle $ \alpha $ of a trapezoid if long base $a = 32.75\, \text{in}$, short base $b = 16.25\, \text{in}$ and side $c = 17.75\, \text{in}$. | 4 |
| 869 | Find the long base $ a $ of a trapezoid if long base $a = 70\, \text{cm}$, short base $b = 64\, \text{cm}$ and side $c = 70\, \text{mm}$. | 4 |
| 870 | Find the angle $ \alpha $ of a trapezoid if long base $a = 8\, \text{in}$, short base $b = 6\, \text{in}$ and side $c = 34.75\, \text{in}$. | 4 |
| 871 | Find the side $ c $ of a trapezoid if long base $a = 6000\, \text{mm}$, short base $b = 3030\, \text{mm}$, height $h = 2400\, \text{mm}$ and angle $\alpha = 58^o$. | 4 |
| 872 | Find the side $ c $ of a trapezoid if long base $a = 6000\, \text{mm}$, short base $b = 3030\, \text{mm}$ and height $h = 2400\, \text{mm}$. | 4 |
| 873 | Find the height $ h $ of a trapezoid if long base $a = 1550\, \text{mm}$, short base $b = 500\, \text{mm}$ and angle $\alpha = 49.4^o$. | 4 |
| 874 | Find the angle $ \alpha $ of a trapezoid if long base $a = 8\, \text{ft}$, short base $b = 65\, \text{in}$ and side $c = 19.6\, \text{in}$. | 4 |
| 875 | Find the long base $ a $ of a trapezoid if height $h = 20\, \text{in}$, median $m = 34\, \text{mm}$, angle $\alpha = 85.5^o$ and angle $\beta = 94.5^o$. | 4 |
| 876 | Find the long base $ a $ of a trapezoid if height $h = 20\, \text{in}$, median $m = 34\, \text{in}$, angle $\alpha = 85.8^o$ and angle $\beta = 94.5^o$. | 4 |
| 877 | 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 $\beta = 94^o$. | 4 |
| 878 | Find the long base $ a $ of a trapezoid if height $h = 20\, \text{in}$, median $m = 34\, \text{in}$ and angle $\alpha = 85.5^o$. | 4 |
| 879 | Find the short base $ b $ of a trapezoid if height $h = 20\, \text{mm}$, median $m = 34\, \text{mm}$ and angle $\alpha = 85.5^o$. | 4 |
| 880 | Find the perimeter $ P $ of a trapezoid if height $h = 20\, \text{mm}$, median $m = 34\, \text{mm}$ and angle $\alpha = 85.5^o$. | 4 |
| 881 | Find the short base $ b $ of a trapezoid if long base $a = 33\, \text{mm}$, height $h = 30\, \text{mm}$ and angle $\alpha = 74.22^o$. | 4 |
| 882 | Find the long base $ a $ of a trapezoid if long base $a = 7\, \text{m}$, short base $b = 2\, \text{mm}$, side $c = 3\, \text{mm}$ and diagonal $d = 5\, \text{mm}$. | 4 |
| 883 | Find the angle $ \alpha $ of a trapezoid if long base $a = 50.8\, \text{mm}$, short base $b = 38.1\, \text{mm}$, side $c = 31.75\, \text{mm}$ and angle $\alpha = 78.463^o$. | 4 |
| 884 | Find the long base $ a $ of a trapezoid if long base $a = 90\, \text{mm}$, short base $b = 59\, \text{mm}$ and side $c = 32\, \text{mm}$. | 4 |
| 885 | Find the short base $ b $ of a trapezoid if long base $a = 69.125\, \text{in}$, height $h = 18.5\, \text{in}$ and angle $\alpha = 89.9116^o$. | 4 |
| 886 | Find the long base $ a $ of a trapezoid if side $c = 11\, \text{cm}$ and diagonal $d = 22\, \text{cm}$. | 4 |
| 887 | Find the angle $ \beta $ of a trapezoid if long base $a = 10\, \text{cm}$, short base $b = 5\, \text{cm}$ and height $h = 4\, \text{cm}$. | 4 |
| 888 | Find the short base $ b $ of a trapezoid if ???. | 4 |
| 889 | Find the long base $ a $ of a trapezoid if long base $a = 86\, \text{mm}$, height $h = 60.5\, \text{mm}$ and angle $\alpha = 46.302^o$. | 4 |
| 890 | Find the short base $ b $ of a trapezoid if long base $a = 86\, \text{mm}$, height $h = 60.5\, \text{mm}$ and angle $\alpha = 46.302^o$. | 4 |
| 891 | Find the short base $ b $ of a trapezoid if long base $a = 83\, \text{in}$ and side $c = 41.5\, \text{in}$. | 4 |
| 892 | Find the angle $ \beta $ of a trapezoid if long base $a = 8\, \text{ft}$, side $c = 8\, \text{ft}$ and angle $\alpha = 70^o$. | 4 |
| 893 | Find the height $ h $ of a trapezoid if long base $a = 8\, \text{ft}$, side $c = 8\, \text{ft}$ and angle $\alpha = 70^o$. | 4 |
| 894 | Find the side $ c $ of a trapezoid if long base $a = 4\, \text{ft}$, short base $b = 3\, \text{ft}$, angle $\alpha = 86^o$ and angle $\beta = 94^o$. | 4 |
| 895 | Find the side $ c $ of a trapezoid if long base $a = 4\, \text{ft}$, short base $b = 3\, \text{ft}$ and angle $\beta = 94^o$. | 4 |
| 896 | Find the long base $ a $ of a trapezoid if long base $a = \frac{ 283 }{ 8 }\, \text{in}$, side $c = \frac{ 595 }{ 8 }\, \text{in}$ and height $h = 82\, \text{in}$. | 4 |
| 897 | Find the angle $ \alpha $ of a trapezoid if long base $a = 76.25\, \text{in}$, side $c = 80.125\, \text{in}$ and height $h = 57.25\, \text{in}$. | 4 |
| 898 | Find the long base $ a $ of a trapezoid if short base $b = 10.8801\, \text{cm}$, height $h = 14.3\, \text{cm}$ and angle $\beta = 113^o$. | 4 |
| 899 | Find the long base $ a $ of a trapezoid if long base $a = 185\, \text{cm}$ and side $c = 67\, \text{cm}$. | 4 |
| 900 | Find the angle $ \alpha $ of a trapezoid if long base $a = 8.5\, \text{mm}$, short base $b = 5\, \text{mm}$, side $c = 6.4\, \text{mm}$ and diagonal $d = 6.4\, \text{mm}$. | 4 |
