Trapezoid
(the database of solved problems)
All the problems and solutions shown below were generated using the Trapezoid Calculator.
| ID |
Problem |
Count |
| 5101 | Find the area $ A $ of a trapezoid if long base $a = 5.5\, \text{ft}$, short base $b = 5\, \text{ft}$ and height $h = 0.6\, \text{ft}$. | 2 |
| 5102 | Find the perimeter $ P $ of a trapezoid if long base $a = 5.5\, \text{ft}$, short base $b = 5\, \text{ft}$ and height $h = 0.6\, \text{ft}$. | 2 |
| 5103 | Find the area $ A $ of a trapezoid if long base $a = 20\, \text{mm}$, short base $b = 10\, \text{mm}$ and height $h = 12\, \text{mm}$. | 2 |
| 5104 | Find the long base $ a $ of a trapezoid if long base $a = 48\, \text{in}$, short base $b = 27.5\, \text{in}$ and side $c = 16\, \text{in}$. | 2 |
| 5105 | Find the long base $ a $ of a trapezoid if long base $a = 60\, \text{ft}$, short base $b = 16.5\, \text{ft}$ and height $h = 50\, \text{mm}$. | 2 |
| 5106 | Find the long base $ a $ of a trapezoid if short base $b = 2500\, \text{mm}$, height $h = 1200\, \text{mm}$ and angle $\beta = 120^o$. | 2 |
| 5107 | Find the angle $ \alpha $ of a trapezoid if long base $a = 36\, \text{in}$ and height $h = 25\, \text{mm}$. | 2 |
| 5108 | Find the angle $ \alpha $ of a trapezoid if long base $a = 36\, \text{in}$ and height $h = 25\, \text{in}$. | 2 |
| 5109 | Find the angle $ \alpha $ of a trapezoid if long base $a = 36\, \text{in}$, height $h = 25\, \text{in}$ and angle $\alpha = 40^o$. | 2 |
| 5110 | Find the side $ c $ of a trapezoid if long base $a = 36\, \text{in}$, height $h = 25\, \text{in}$ and angle $\alpha = 40^o$. | 2 |
| 5111 | Find the long base $ a $ of a trapezoid if long base $a = 3500\, \text{mm}$, short base $b = 1364\, \text{mm}$ and side $c = 1667\, \text{mm}$. | 2 |
| 5112 | Find the long base $ a $ of a trapezoid if long base $a = 5\, \text{ft}$, short base $b = 2\, \text{ft}$, side $c = 2.5\, \text{ft}$ and height $h = 2\, \text{ft}$. | 2 |
| 5113 | Find the height $ h $ of a trapezoid if long base $a = 5\, \text{ft}$, side $c = 2.5\, \text{ft}$ and angle $\alpha = 45^o$. | 2 |
| 5114 | Find the short base $ b $ of a trapezoid if side $c = 2.5\, \text{ft}$ and height $h = 2\, \text{ft}$. | 2 |
| 5115 | Find the side $ c $ of a trapezoid if long base $a = 17\, \text{in}$, short base $b = 13\, \text{in}$ and diagonal $d = 18\, \text{in}$. | 2 |
| 5116 | Find the long base $ a $ of a trapezoid if long base $a = 565\, \text{mm}$, side $c = 625\, \text{mm}$ and diagonal $d = 795\, \text{mm}$. | 2 |
| 5117 | Find the long base $ a $ of a trapezoid if long base $a = 32\, \text{mm}$, short base $b = 10.5\, \text{mm}$ and side $c = 90.5\, \text{mm}$. | 2 |
| 5118 | Find the long base $ a $ of a trapezoid if long base $a = 30.25\, \text{in}$, short base $b = 12\, \text{in}$ and height $h = 6.875\, \text{in}$. | 2 |
| 5119 | Find the long base $ a $ of a trapezoid if long base $a = 30.25\, \text{in}$, short base $b = 12\, \text{in}$, height $h = 6.875\, \text{in}$, angle $\alpha = 35^o$ and angle $\beta = 35^o$. | 2 |
| 5120 | Find the long base $ a $ of a trapezoid if long base $a = 15.8\, \text{mm}$, short base $b = 11.8\, \text{mm}$, side $c = 14.8\, \text{mm}$ and diagonal $d = 15.8\, \text{mm}$. | 2 |
| 5121 | Find the long base $ a $ of a trapezoid if short base $b = 50\, \text{ft}$, height $h = 10\, \text{ft}$ and angle $\alpha = 71.3^o$. | 2 |
| 5122 | Find the long base $ a $ of a trapezoid if short base $b = 50\, \text{ft}$, height $h = 15.5\, \text{ft}$ and angle $\alpha = 71.57^o$. | 2 |
| 5123 | Find the angle $ \alpha $ of a trapezoid if long base $a = 60.3304\, \text{ft}$, short base $b = 50\, \text{ft}$ and height $h = 15.5\, \text{ft}$. | 2 |
| 5124 | Find the long base $ a $ of a trapezoid if short base $b = 50\, \text{ft}$, height $h = 5.5\, \text{ft}$ and angle $\alpha = 71.5^o$. | 2 |
| 5125 | Find the long base $ a $ of a trapezoid if short base $b = 50\, \text{ft}$, height $h = 5.5\, \text{ft}$ and angle $\alpha = 71.56^o$. | 2 |
| 5126 | Find the long base $ a $ of a trapezoid if short base $b = 3\, \text{mm}$, side $c = 9\, \text{mm}$, angle $\alpha = 120^o$ and angle $\beta = 120^o$. | 2 |
| 5127 | Find the long base $ a $ of a trapezoid if short base $b = 3\, \text{m}$, side $c = 9\, \text{m}$, angle $\alpha = 60^o$ and angle $\beta = 90^o$. | 2 |
| 5128 | Find the long base $ a $ of a trapezoid if long base $a = 36\, \text{in}$. | 2 |
| 5129 | Find the angle $ \beta $ of a trapezoid if long base $a = 36\, \text{in}$, short base $b = 27\, \text{in}$ and height $h = 14.14\, \text{in}$. | 2 |
| 5130 | Find the long base $ a $ of a trapezoid if side $c = 36\, \text{in}$. | 2 |
| 5131 | Find the long base $ a $ of a trapezoid if long base $a = 42.5\, \text{mm}$, side $c = 14.8\, \text{mm}$ and height $h = 14.5\, \text{mm}$. | 2 |
| 5132 | Find the long base $ a $ of a trapezoid if long base $a = 1360\, \text{mm}$, short base $b = 1120\, \text{mm}$, height $h = 1600\, \text{mm}$ and angle $\alpha = 90^o$. | 2 |
| 5133 | Find the diagonal $ d $ of a trapezoid if long base $a = 1360\, \text{mm}$, short base $b = 1120\, \text{mm}$, height $h = 1600\, \text{mm}$ and angle $\alpha = 90^o$. | 2 |
| 5134 | Find the long base $ a $ of a trapezoid if long base $a = 94\, \text{in}$, side $c = 94\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 77.5^o$. | 2 |
| 5135 | Find the area $ A $ of a trapezoid if long base $a = 20\, \text{ft}$, short base $b = 16\, \text{ft}$ and side $c = 15\, \text{ft}$. | 2 |
| 5136 | Find the long base $ a $ of a trapezoid if short base $b = 70\, \text{in}$, height $h = 48\, \text{in}$ and angle $\beta = 112^o$. | 2 |
| 5137 | Find the long base $ a $ of a trapezoid if short base $b = 112\, \text{in}$ and angle $\alpha = 68^o$. | 2 |
| 5138 | Find the long base $ a $ of a trapezoid if short base $b = 69\, \text{in}$, angle $\alpha = 68^o$ and angle $\beta = 112^o$. | 2 |
| 5139 | Find the long base $ a $ of a trapezoid if long base $a = 17.5\, \text{in}$, short base $b = 12.487\, \text{in}$ and height $h = 11.625\, \text{in}$. | 2 |
| 5140 | Find the long base $ a $ of a trapezoid if long base $a = 17.5\, \text{in}$, short base $b = 12.487\, \text{in}$, height $h = 11.625\, \text{in}$, median $m = 14.99\, \text{in}$ and area $A = 17.5\, \text{in}^2$. | 2 |
| 5141 | Find the long base $ a $ of a trapezoid if long base $a = 17.5\, \text{in}$, short base $b = 12.487\, \text{in}$ and median $m = 14.99\, \text{in}$. | 2 |
| 5142 | Find the long base $ a $ of a trapezoid if short base $b = 12.487\, \text{in}$, median $m = 14.99\, \text{in}$ and angle $\alpha = 65^o$. | 2 |
| 5143 | Find the long base $ a $ of a trapezoid if long base $a = 11\, \text{mm}$ and short base $b = 21\, \text{mm}$. | 2 |
| 5144 | Find the short base $ b $ of a trapezoid if long base $a = 478\, \text{mm}$, side $c = 450\, \text{mm}$ and height $h = 610\, \text{mm}$. | 2 |
| 5145 | Find the long base $ a $ of a trapezoid if long base $a = 2.5\, \text{mm}$, short base $b = 0.6\, \text{mm}$ and side $c = 2\, \text{mm}$. | 2 |
| 5146 | Find the angle $ \alpha $ of a trapezoid if long base $a = 2.5\, \text{mm}$, short base $b = 0.6\, \text{mm}$ and side $c = 2\, \text{mm}$. | 2 |
| 5147 | Find the long base $ a $ of a trapezoid if long base $a = 13\, \text{in}$, short base $b = 8.5\, \text{in}$, side $c = 6.5\, \text{in}$, height $h = 6.5\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 2 |
| 5148 | Find the long base $ a $ of a trapezoid if long base $a = 13\, \text{in}$, side $c = 6.5\, \text{in}$ and height $h = 6.5\, \text{in}$. | 2 |
| 5149 | Find the long base $ a $ of a trapezoid if long base $a = 13\, \text{in}$, short base $b = 8.5\, \text{in}$ and height $h = 6.5\, \text{in}$. | 2 |
| 5150 | Find the long base $ a $ of a trapezoid if long base $a = 19\, \text{mm}$, short base $b = 12\, \text{mm}$ and side $c = 12\, \text{mm}$. | 2 |
