Rectangle
(the database of solved problems)
All the problems and solutions shown below were generated using the Rectangle Calculator.
| ID |
Problem |
Count |
| 51 | Find the side $ a $ of a rectangle if side $a = 1832$ and diagonal $d = 2300$. | 4 |
| 52 | Find the side $ a $ of a rectangle if side $a = 60$ and side $b = 32$. | 4 |
| 53 | Find the side $ a $ of a rectangle if side $a = 77$ and side $b = 45$. | 4 |
| 54 | Find the side $ a $ of a rectangle if side $a = 96\, \text{mm}$ and perimeter $P = 40\, \text{mm}$. | 4 |
| 55 | Find the area $ A $ of a rectangle if side $a = 9\, \text{in}$ and side $b = 3\, \text{in}$. | 4 |
| 56 | Find the side $ a $ of a rectangle if side $a = 2\, \text{mm}$, side $b = 3\, \text{mm}$, diagonal $d = 4\, \text{mm}$, area $A = 6\, \text{mm}^2$ and perimeter $P = 8\, \text{mm}$. | 4 |
| 57 | Find the side $ a $ of a rectangle if side $a = \frac{ 3 }{ 2 }\, \text{dm}$. | 4 |
| 58 | Find the perimeter $ P $ of a rectangle if side $b = \frac{ 121 }{ 4 }$ and perimeter $P = \frac{ 301 }{ 2 }$. | 4 |
| 59 | Find the side $ a $ of a rectangle if side $a = 9\, \text{cm}$ and perimeter $P = 25\, \text{cm}$. | 4 |
| 60 | Find the side $ a $ of a rectangle if diagonal $d = \frac{ 48 }{ 5 }$ and area $A = \frac{ 2688 }{ 25 }$. | 4 |
| 61 | Find the diagonal $ d $ of a rectangle if side $a = 4\, \text{ft}$ and side $b = 2\, \text{ft}$. | 4 |
| 62 | Find the side $ a $ of a rectangle if side $a = 240\, \text{in}$ and side $b = 144\, \text{in}$. | 4 |
| 63 | Find the side $ a $ of a rectangle if side $a = 13\, \text{in}$, side $b = 16\, \text{in}$, diagonal $d = 14\, \text{in}$, area $A = 34\, \text{in}^2$ and perimeter $P = 34\, \text{in}$. | 4 |
| 64 | Find the side $ a $ of a rectangle if area $A = 64\, \text{in}^2$ and perimeter $P = 32\, \text{in}$. | 4 |
| 65 | Find the side $ b $ of a rectangle if side $a = 4\, \text{ft}$. | 4 |
| 66 | Find the side $ a $ of a rectangle if area $A = 147\, \text{mm}^2$. | 4 |
| 67 | Find the side $ a $ of a rectangle if side $a = 147\, \text{in}$ and side $b = 120\, \text{in}$. | 4 |
| 68 | Find the diagonal $ d $ of a rectangle if side $a = 303\, \text{in}$ and side $b = 294\, \text{in}$. | 4 |
| 69 | Find the area $ A $ of a rectangle if side $a = 1\, \text{mm}$, side $b = 6\, \text{mm}$, diagonal $d = \frac{ 3 }{ 2 }\, \text{mm}$ and perimeter $P = \frac{ 1 }{ 4 }\, \text{mm}$. | 4 |
| 70 | Find the side $ a $ of a rectangle if side $b = 20\, \text{ft}$ and area $A = 1300\, \text{ft}^2$. | 4 |
| 71 | Find the side $ a $ of a rectangle if side $a = 5\, \text{mm}$ and diagonal $d = 20\, \text{mm}$. | 4 |
| 72 | Find the side $ a $ of a rectangle if area $A = 42\, \text{cm}$. | 4 |
| 73 | Find the area $ A $ of a rectangle if ???. | 4 |
| 74 | Find the side $ a $ of a rectangle if area $A = 200\, \text{mm}^2$. | 4 |
| 75 | Find the side $ b $ of a rectangle if diagonal $d = 9$ and area $A = \frac{ 585 }{ 2 }$. | 3 |
| 76 | Find the side $ b $ of a rectangle if area $A = 45$ and perimeter $P = \frac{ 14 }{ 5 }$. | 3 |
| 77 | Find the diagonal $ d $ of a rectangle if side $a = 36\, \text{ft}$ and side $b = 62\, \text{ft}$. | 3 |
| 78 | Find the diagonal $ d $ of a rectangle if side $a = 20\, \text{ft}$ and side $b = 16\, \text{ft}$. | 3 |
| 79 | Find the side $ a $ of a rectangle if side $a = 68\, \text{ft}$ and side $b = 24\, \text{ft}$. | 3 |
| 80 | Find the side $ a $ of a rectangle if diagonal $d = 16\, \text{mm}$ and perimeter $P = 40\, \text{mm}$. | 3 |
| 81 | Find the diagonal $ d $ of a rectangle if side $a = \frac{ 5 }{ 2 }$ and side $b = 2$. | 3 |
| 82 | Find the side $ a $ of a rectangle if side $a = 15$ and side $b = 9$. | 3 |
| 83 | Find the area $ A $ of a rectangle if side $a = 20\, \text{mm}$, side $b = 6\, \text{mm}$ and perimeter $P = 11\, \text{mm}$. | 3 |
| 84 | Find the side $ a $ of a rectangle if side $a = 6\, \text{cm}$, side $b = 8\, \text{cm}$, diagonal $d = 4\, \text{cm}$, area $A = 2\, \text{cm}^2$ and perimeter $P = 3\, \text{cm}$. | 3 |
| 85 | Find the side $ a $ of a rectangle if side $a = 12\, \text{cm}$ and side $b = 9\, \text{cm}$. | 3 |
| 86 | Find the side $ a $ of a rectangle if diagonal $d = 16.1\, \text{km}$ and perimeter $P = 18.6\, \text{km}$. | 3 |
| 87 | Find the side $ a $ of a rectangle if side $a = 6\, \text{mm}$ and side $b = 2\, \text{mm}$. | 3 |
| 88 | Find the side $ a $ of a rectangle if area $A = 300\, \text{mm}^2$ and perimeter $P = 74\, \text{mm}$. | 3 |
| 89 | Find the side $ a $ of a rectangle if diagonal $d = 6\, \text{m}$ and area $A = \sqrt{ 35 }\, \text{m}^2$. | 3 |
| 90 | Find the side $ a $ of a rectangle if side $a = 183\, \text{mm}$ and side $b = 127\, \text{mm}$. | 3 |
| 91 | Find the area $ A $ of a rectangle if side $a = 30\, \text{ft}$ and side $b = 14\, \text{ft}$. | 3 |
| 92 | Find the side $ a $ of a rectangle if side $a = 16\, \text{mm}$ and side $b = 8\, \text{mm}$. | 3 |
| 93 | Find the side $ a $ of a rectangle if side $a = 5\, \text{mm}$ and side $b = 3\, \text{mm}$. | 3 |
| 94 | Find the area $ A $ of a rectangle if side $a = \frac{ 31 }{ 3 }$ and side $b = \frac{ 41 }{ 4 }$. | 3 |
| 95 | Find the side $ a $ of a rectangle if side $a = 18\, \text{ft}$ and diagonal $d = 40\, \text{ft}$. | 3 |
| 96 | Find the side $ a $ of a rectangle if side $b = 36\, \text{ft}$ and area $A = 180\, \text{ft}^2$. | 3 |
| 97 | Find the area $ A $ of a rectangle if side $a = \frac{ 19 }{ 5 }$ and side $b = \frac{ 13 }{ 5 }$. | 3 |
| 98 | Find the side $ a $ of a rectangle if area $A = 36\, \text{cm}^2$ and perimeter $P = 26\, \text{cm}$. | 3 |
| 99 | Find the area $ A $ of a rectangle if area $A = 962\, \text{mm}^2$. | 3 |
| 100 | Find the side $ a $ of a rectangle if side $a = 8\, \text{in}$ and side $b = 6\, \text{in}$. | 3 |
