Trapezoid
(the database of solved problems)
All the problems and solutions shown below were generated using the Trapezoid Calculator.
| ID |
Problem |
Count |
| 4351 | Find the short base $ b $ of a trapezoid if long base $a = 22.2\, \text{in}$, height $h = 11.75\, \text{in}$ and angle $\beta = 97^o$. | 2 |
| 4352 | Find the diagonal $ d $ of a trapezoid if long base $a = 25\, \text{mm}$, short base $b = 15\, \text{mm}$ and side $c = 10\, \text{mm}$. | 2 |
| 4353 | Find the angle $ \alpha $ of a trapezoid if long base $a = 600\, \text{mm}$, short base $b = 400\, \text{mm}$ and height $h = 400\, \text{mm}$. | 2 |
| 4354 | Find the side $ c $ of a trapezoid if long base $a = 600\, \text{mm}$, short base $b = 400\, \text{mm}$ and height $h = 400\, \text{mm}$. | 2 |
| 4355 | Find the area $ A $ of a trapezoid if long base $a = 600\, \text{mm}$, short base $b = 400\, \text{mm}$ and side $c = 412.3106\, \text{mm}$. | 2 |
| 4356 | Find the angle $ \beta $ of a trapezoid if long base $a = 18\, \text{ft}$, short base $b = 12\, \text{ft}$, side $c = 6\, \text{ft}$, height $h = 5.196\, \text{ft}$ and area $A = 77.9423\, \text{ft}^2$. | 2 |
| 4357 | Find the angle $ \beta $ of a trapezoid if long base $a = 18\, \text{ft}$, short base $b = 12\, \text{ft}$ and side $c = 6\, \text{ft}$. | 2 |
| 4358 | Find the short base $ b $ of a trapezoid if long base $a = 18\, \text{ft}$, side $c = 6\, \text{ft}$ and height $h = 5.19\, \text{ft}$. | 2 |
| 4359 | Find the short base $ b $ of a trapezoid if short base $b = 12\, \text{ft}$, side $c = 6\, \text{ft}$ and height $h = 6\, \text{ft}$. | 2 |
| 4360 | Find the short base $ b $ of a trapezoid if short base $b = 12\, \text{ft}$, side $c = 6\, \text{ft}$ and height $h = 3\, \text{ft}$. | 2 |
| 4361 | Find the long base $ a $ of a trapezoid if short base $b = 12\, \text{ft}$, side $c = 6\, \text{ft}$ and height $h = 6\, \text{ft}$. | 2 |
| 4362 | Find the long base $ a $ of a trapezoid if short base $b = 12\, \text{ft}$, side $c = 6\, \text{ft}$ and area $A = 77.94\, \text{ft}^2$. | 2 |
| 4363 | Find the long base $ a $ of a trapezoid if short base $b = 12\, \text{ft}$, side $c = 6\, \text{ft}$ and area $A = 77.9423\, \text{ft}^2$. | 2 |
| 4364 | Find the long base $ a $ of a trapezoid if short base $b = 12\, \text{ft}$, side $c = 6\, \text{ft}$ and area $A = 77.94\, \text{mm}^2$. | 2 |
| 4365 | Find the long base $ a $ of a trapezoid if short base $b = 12\, \text{ft}$, height $h = 6\, \text{ft}$ and area $A = 77.5\, \text{ft}^2$. | 2 |
| 4366 | Find the long base $ a $ of a trapezoid if short base $b = 12\, \text{ft}$, side $c = 6\, \text{ft}$ and height $h = 5\, \text{ft}$. | 2 |
| 4367 | Find the long base $ a $ of a trapezoid if short base $b = 1.75\, \text{in}$, side $c = 1.75\, \text{in}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 2 |
| 4368 | Find the long base $ a $ of a trapezoid if long base $a = 100\, \text{in}$, side $c = 100\, \text{in}$ and angle $\beta = 180^o$. | 2 |
| 4369 | Find the long base $ a $ of a trapezoid if long base $a = 20.6\, \text{ft}$, side $c = 1.5\, \text{ft}$, angle $\alpha = 76^o$ and angle $\beta = 76^o$. | 2 |
| 4370 | Find the short base $ b $ of a trapezoid if long base $a = 20.6\, \text{ft}$, side $c = 1.5\, \text{ft}$ and height $h = 1.5\, \text{ft}$. | 2 |
| 4371 | Find the long base $ a $ of a trapezoid if long base $a = 55.75\, \text{in}$, height $h = 28\, \text{in}$ and angle $\alpha = 9.5^o$. | 2 |
| 4372 | Find the short base $ b $ of a trapezoid if long base $a = 55.75\, \text{in}$, height $h = 28\, \text{in}$ and angle $\alpha = 80.5^o$. | 2 |
| 4373 | Find the angle $ \alpha $ of a trapezoid if long base $a = 30\, \text{in}$, short base $b = 14\, \text{in}$ and height $h = 6\, \text{in}$. | 2 |
| 4374 | Find the angle $ \alpha $ of a trapezoid if long base $a = 30\, \text{in}$, short base $b = 14\, \text{in}$ and height $h = 9.5\, \text{in}$. | 2 |
| 4375 | Find the angle $ \beta $ of a trapezoid if long base $a = 30\, \text{in}$, short base $b = 14\, \text{in}$ and height $h = 9.5\, \text{in}$. | 2 |
| 4376 | Find the angle $ \alpha $ of a trapezoid if long base $a = 127\, \text{in}$, short base $b = 84\, \text{in}$, diagonal $d = 21\, \text{in}$ and height $h = 21\, \text{in}$. | 2 |
| 4377 | Find the height $ h $ of a trapezoid if long base $a = 5.42\, \text{mm}$, short base $b = 4.5809\, \text{mm}$ and angle $\beta = 100^o$. | 2 |
| 4378 | Find the height $ h $ of a trapezoid if long base $a = 5.42\, \text{mm}$, short base $b = 4.5809\, \text{mm}$ and angle $\alpha = 80^o$. | 2 |
| 4379 | Find the long base $ a $ of a trapezoid if long base $a = 20\, \text{m}$, short base $b = 4\, \text{m}$ and height $h = 10\, \text{m}$. | 2 |
| 4380 | Find the long base $ a $ of a trapezoid if ???. | 2 |
| 4381 | Find the long base $ a $ of a trapezoid if long base $a = 8\, \text{m}$, short base $b = 12\, \text{m}$, side $c = 18\, \text{m}$, diagonal $d = 20\, \text{m}$, angle $\alpha = 115^o$ and angle $\beta = 115^o$. | 2 |
| 4382 | Find the area $ A $ of a trapezoid if long base $a = 8\, \text{m}$, short base $b = 12\, \text{m}$, side $c = 18\, \text{m}$, diagonal $d = 20\, \text{m}$, angle $\alpha = 115^o$ and angle $\beta = 115^o$. | 2 |
| 4383 | Find the side $ c $ of a trapezoid if long base $a = 12\, \text{ft}$, short base $b = 8\, \text{ft}$ and height $h = 8\, \text{ft}$. | 2 |
| 4384 | Find the long base $ a $ of a trapezoid if short base $b = 37\, \text{in}$, height $h = 10\, \text{in}$ and angle $\beta = 164^o$. | 2 |
| 4385 | Find the long base $ a $ of a trapezoid if short base $b = 37\, \text{in}$, height $h = 10\, \text{in}$ and angle $\alpha = 45^o$. | 2 |
| 4386 | Find the long base $ a $ of a trapezoid if long base $a = 47\, \text{mm}$, short base $b = 37\, \text{in}$ and height $h = 10\, \text{in}$. | 2 |
| 4387 | Find the long base $ a $ of a trapezoid if long base $a = 35\, \text{cm}$ and height $h = 9\, \text{cm}$. | 2 |
| 4388 | Find the long base $ a $ of a trapezoid if short base $b = 3\, \text{ft}$ and height $h = 4\, \text{ft}$. | 2 |
| 4389 | Find the long base $ a $ of a trapezoid if short base $b = 2\, \text{mm}$, height $h = 8\, \text{mm}$ and area $A = 40\, \text{mm}^2$. | 2 |
| 4390 | Find the area $ A $ of a trapezoid if long base $a = 24\, \text{in}$, short base $b = 12\, \text{in}$ and angle $\alpha = 49^o$. | 2 |
| 4391 | Find the area $ A $ of a trapezoid if long base $a = 24\, \text{in}$, short base $b = 12\, \text{in}$ and angle $\alpha = 49^o$. | 2 |
| 4392 | Find the long base $ a $ of a trapezoid if side $c = 40\, \text{mm}$, angle $\alpha = 60^o$ and angle $\beta = 30^o$. | 2 |
| 4393 | Find the short base $ b $ of a trapezoid if short base $b = 50\, \text{mm}$, side $c = 40\, \text{mm}$ and angle $\alpha = 60^o$. | 2 |
| 4394 | Find the long base $ a $ of a trapezoid if short base $b = 750\, \text{mm}$, height $h = 2.2\, \text{mm}$ and angle $\alpha = 39^o$. | 2 |
| 4395 | Find the long base $ a $ of a trapezoid if short base $b = 750\, \text{mm}$, height $h = 2.2\, \text{m}$ and angle $\alpha = 39^o$. | 2 |
| 4396 | Find the long base $ a $ of a trapezoid if short base $b = 500\, \text{mm}$, height $h = 2\, \text{m}$ and angle $\alpha = 39^o$. | 2 |
| 4397 | Find the long base $ a $ of a trapezoid if short base $b = 2900\, \text{mm}$ and side $c = 2300\, \text{mm}$. | 2 |
| 4398 | Find the long base $ a $ of a trapezoid if long base $a = 3000\, \text{mm}$, side $c = 3100\, \text{mm}$, height $h = 3100\, \text{mm}$, angle $\alpha = 90^o$ and angle $\beta = 72^o$. | 2 |
| 4399 | Find the side $ c $ of a trapezoid if long base $a = 3000\, \text{mm}$, side $c = 3100\, \text{mm}$, height $h = 3100\, \text{mm}$, angle $\alpha = 90^o$ and angle $\beta = 72^o$. | 2 |
| 4400 | Find the long base $ a $ of a trapezoid if long base $a = 58.5\, \text{in}$, short base $b = 53.25\, \text{in}$ and height $h = 16\, \text{in}$. | 2 |
