Trapezoid
(the database of solved problems)
All the problems and solutions shown below were generated using the Trapezoid Calculator.
| ID |
Problem |
Count |
| 651 | Find the area $ A $ of a trapezoid if ???. | 4 |
| 652 | Find the long base $ a $ of a trapezoid if long base $a = 961\, \text{ft}$, side $c = 493.7467\, \text{cm}$ and angle $\alpha = 54.8538^o$. | 4 |
| 653 | Find the short base $ b $ of a trapezoid if short base $b = 43\, \text{mm}$ and height $h = 627\, \text{mm}$. | 4 |
| 654 | Find the long base $ a $ of a trapezoid if height $h = 0.25\, \text{in}$, median $m = 1\, \text{in}$ and angle $\alpha = 67.5^o$. | 4 |
| 655 | Find the long base $ a $ of a trapezoid if long base $a = \frac{ 18267 }{ 10000 }$, short base $b = \frac{ 9133 }{ 10000 }$ and side $c = \frac{ 9133 }{ 10000 }$. | 4 |
| 656 | Find the short base $ b $ of a trapezoid if long base $a = 480$, height $h = 110$ and angle $\alpha = 120^o$. | 4 |
| 657 | Find the long base $ a $ of a trapezoid if long base $a = 440$, height $h = 110$ and angle $\beta = 120^o$. | 4 |
| 658 | Find the short base $ b $ of a trapezoid if long base $a = 440$, height $h = 110$ and angle $\beta = 120^o$. | 4 |
| 659 | Find the height $ h $ of a trapezoid if long base $a = 5$, short base $b = 1$ and angle $\beta = 45^o$. | 4 |
| 660 | Find the long base $ a $ of a trapezoid if long base $a = 28$, side $c = \frac{ 711 }{ 25 }$ and height $h = 28$. | 4 |
| 661 | Find the long base $ a $ of a trapezoid if long base $a = 21.8125\, \text{in}$, short base $b = 19.375\, \text{in}$ and height $h = 13\, \text{in}$. | 4 |
| 662 | Find the area $ A $ of a trapezoid if long base $a = 21\, \text{mm}$, short base $b = 9\, \text{mm}$ and angle $\alpha = 72^o$. | 4 |
| 663 | Find the long base $ a $ of a trapezoid if long base $a = 29\, \text{mm}$, short base $b = 17\, \text{mm}$, side $c = 15.2\, \text{mm}$ and height $h = 14\, \text{mm}$. | 4 |
| 664 | Find the short base $ b $ of a trapezoid if long base $a = 29.3\, \text{mm}$, height $h = 39\, \text{mm}$ and angle $\alpha = 80^o$. | 4 |
| 665 | Find the long base $ a $ of a trapezoid if long base $a = 70.375\, \text{in}$, angle $\alpha = 22.5^o$ and angle $\beta = 157.5^o$. | 4 |
| 666 | Find the long base $ a $ of a trapezoid if long base $a = 128\, \text{mm}$. | 4 |
| 667 | Find the long base $ a $ of a trapezoid if long base $a = 3.5\, \text{in}$, side $c = 29\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 4 |
| 668 | Find the long base $ a $ of a trapezoid if long base $a = 3.5\, \text{in}$, side $c = 29\, \text{in}$, height $h = 28\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 4 |
| 669 | Find the long base $ a $ of a trapezoid if long base $a = 18\, \text{ft}$ and short base $b = 14\, \text{ft}$. | 4 |
| 670 | Find the long base $ a $ of a trapezoid if long base $a = 26\, \text{in}$, height $h = 3.5\, \text{in}$ and angle $\alpha = 45^o$. | 4 |
| 671 | Find the long base $ a $ of a trapezoid if long base $a = 40\, \text{ft}$, short base $b = 34.44\, \text{ft}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 4 |
| 672 | Find the long base $ a $ of a trapezoid if long base $a = 40\, \text{ft}$, short base $b = 34.44\, \text{ft}$ and angle $\alpha = 90^o$. | 4 |
| 673 | Find the long base $ a $ of a trapezoid if long base $a = 40\, \text{ft}$, short base $b = 34.44\, \text{ft}$ and angle $\alpha = 103^o$. | 4 |
| 674 | Find the long base $ a $ of a trapezoid if long base $a = 36\, \text{in}$, short base $b = 18\, \text{in}$, height $h = 48\, \text{in}$ and angle $\alpha = 80^o$. | 4 |
| 675 | Find the height $ h $ of a trapezoid if long base $a = 1.19\, \text{mm}$, short base $b = 0.34\, \text{mm}$ and area $A = 0.36\, \text{mm}^2$. | 4 |
| 676 | Find the angle $ \alpha $ of a trapezoid if long base $a = 18.5\, \text{in}$, short base $b = 16.5\, \text{in}$ and height $h = 6\, \text{in}$. | 4 |
| 677 | Find the long base $ a $ of a trapezoid if long base $a = 10.75\, \text{in}$, short base $b = 22.75\, \text{mm}$ and height $h = 15\, \text{in}$. | 4 |
| 678 | Find the long base $ a $ of a trapezoid if long base $a = 150\, \text{in}$, height $h = 63\, \text{in}$, angle $\alpha = 25^o$ and angle $\beta = 25^o$. | 4 |
| 679 | Find the long base $ a $ of a trapezoid if long base $a = 150\, \text{in}$, height $h = 63\, \text{in}$ and angle $\alpha = 25^o$. | 4 |
| 680 | Find the long base $ a $ of a trapezoid if long base $a = 150\, \text{mm}$, height $h = 63\, \text{mm}$ and angle $\alpha = 65^o$. | 4 |
| 681 | Find the long base $ a $ of a trapezoid if long base $a = 2.625\, \text{in}$ and height $h = 0.75\, \text{mm}$. | 4 |
| 682 | Find the long base $ a $ of a trapezoid if side $c = 5.1\, \text{mm}$, height $h = 3.1\, \text{mm}$ and area $A = 11.78\, \text{mm}^2$. | 4 |
| 683 | Find the long base $ a $ of a trapezoid if short base $b = 5.1\, \text{mm}$, height $h = 3.1\, \text{mm}$ and area $A = 11.78\, \text{mm}^2$. | 4 |
| 684 | Find the long base $ a $ of a trapezoid if height $h = 10\, \text{ft}$, angle $\alpha = 8^o$ and angle $\beta = 8^o$. | 4 |
| 685 | Find the long base $ a $ of a trapezoid if short base $b = 7\, \text{ft}$, height $h = 10\, \text{ft}$ and angle $\beta = 8^o$. | 4 |
| 686 | Find the long base $ a $ of a trapezoid if perimeter $P = 480\, \text{mm}$. | 4 |
| 687 | Find the long base $ a $ of a trapezoid if long base $a = 81\, \text{in}$ and side $c = 33\, \text{in}$. | 4 |
| 688 | Find the angle $ \alpha $ of a trapezoid if long base $a = 11\, \text{ft}$ and side $c = 5.5\, \text{ft}$. | 4 |
| 689 | Find the long base $ a $ of a trapezoid if side $c = 30\, \text{in}$ and angle $\alpha = 45^o$. | 4 |
| 690 | Find the long base $ a $ of a trapezoid if long base $a = 13\, \text{mm}$, short base $b = 7.5\, \text{mm}$ and height $h = 6.3975\, \text{mm}$. | 4 |
| 691 | Find the long base $ a $ of a trapezoid if short base $b = 17.09\, \text{mm}$, height $h = 22\, \text{mm}$ and angle $\beta = 136.34^o$. | 4 |
| 692 | Find the long base $ a $ of a trapezoid if side $c = 9\, \text{mm}$, diagonal $d = 15\, \text{mm}$, median $m = 9\, \text{mm}$ and perimeter $P = 36\, \text{mm}$. | 4 |
| 693 | Find the height $ h $ of a trapezoid if side $c = 9\, \text{mm}$, diagonal $d = 15\, \text{mm}$, median $m = 9\, \text{mm}$ and perimeter $P = 36\, \text{mm}$. | 4 |
| 694 | Find the side $ c $ of a trapezoid if long base $a = 20\, \text{mm}$, short base $b = 12\, \text{mm}$ and height $h = 4\, \text{mm}$. | 4 |
| 695 | Find the side $ c $ of a trapezoid if long base $a = 20\, \text{in}$, short base $b = 12\, \text{in}$ and height $h = 4\, \text{in}$. | 4 |
| 696 | Find the side $ c $ of a trapezoid if long base $a = 28\, \text{in}$, short base $b = 17\, \text{in}$, height $h = 42\, \text{in}$ and angle $\beta = 75^o$. | 4 |
| 697 | Find the long base $ a $ of a trapezoid if long base $a = 15\, \text{ft}$, height $h = 4\, \text{ft}$ and angle $\alpha = 45^o$. | 4 |
| 698 | Find the short base $ b $ of a trapezoid if long base $a = 15\, \text{ft}$, height $h = 4\, \text{ft}$ and angle $\alpha = 45^o$. | 4 |
| 699 | Find the side $ c $ of a trapezoid if long base $a = 15\, \text{ft}$, height $h = 4\, \text{ft}$ and angle $\alpha = 45^o$. | 4 |
| 700 | Find the long base $ a $ of a trapezoid if short base $b = 54\, \text{in}$, height $h = 3.5\, \text{in}$ and angle $\beta = 112^o$. | 4 |
