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 $a = 3\, \text{in}$ and side $b = 7\, \text{in}$. | 5 |
| 52 | Find the side $ a $ of a rectangle if side $b = \frac{ 48 }{ 5 }$ and area $A = \frac{ 2688 }{ 25 }$. | 5 |
| 53 | Find the area $ A $ of a rectangle if ???. | 5 |
| 54 | Find the side $ a $ of a rectangle if area $A = 200\, \text{mm}^2$. | 5 |
| 55 | Find the side $ a $ of a rectangle if side $a = 2\, \text{mm}$ and side $b = 3\, \text{mm}$. | 5 |
| 56 | Find the side $ a $ of a rectangle if side $a = 4\, \text{mm}$. | 5 |
| 57 | Find the side $ a $ of a rectangle if side $a = \frac{ 21 }{ 2 }\, \text{ft}$ and side $b = \frac{ 3 }{ 5 }\, \text{ft}$. | 5 |
| 58 | Find the side $ a $ of a rectangle if side $a = \frac{ 8 }{ 3 }\, \text{mm}$ and diagonal $d = \frac{ 8 }{ 5 }\, \text{mm}$. | 5 |
| 59 | Find the area $ A $ of a rectangle if side $a = 5\, \text{cm}$, side $b = 4\, \text{mm}$ and diagonal $d = 9\, \text{cm}$. | 5 |
| 60 | Find the area $ A $ of a rectangle if side $a = \frac{ 5 }{ 3 }\, \text{cm}$, side $b = \frac{ 3 }{ 2 }\, \text{cm}$, diagonal $d = 4\, \text{mm}$ and perimeter $P = 5\, \text{mm}$. | 5 |
| 61 | Find the side $ a $ of a rectangle if side $b = 2600\, \text{mm}$ and diagonal $d = 3007\, \text{mm}$. | 5 |
| 62 | Find the side $ a $ of a rectangle if side $a = \frac{ 48 }{ 5 }$ and area $A = \frac{ 2688 }{ 25 }$. | 5 |
| 63 | Find the side $ a $ of a rectangle if side $a = \frac{ 7 }{ 2 }\, \text{km}$. | 5 |
| 64 | Find the area $ A $ of a rectangle if side $a = 6$ and diagonal $d = 10$. | 5 |
| 65 | Find the side $ a $ of a rectangle if side $b = 120\, \text{yd}$ and diagonal $d = 131\, \text{yd}$. | 5 |
| 66 | Find the side $ a $ of a rectangle if perimeter $P = 38$. | 5 |
| 67 | Find the side $ a $ of a rectangle if side $a = 120\, \text{yd}$ and diagonal $d = 131\, \text{yd}$. | 5 |
| 68 | Find the side $ a $ of a rectangle if side $a = 17.5\, \text{in}$ and perimeter $P = 38\, \text{mm}$. | 5 |
| 69 | Find the side $ b $ of a rectangle if side $a = 48\, \text{cm}$ and side $b = 8\, \text{cm}$. | 4 |
| 70 | Find the diagonal $ d $ of a rectangle if side $a = 12$ and side $b = 18$. | 4 |
| 71 | Find the area $ A $ of a rectangle if side $a = \frac{ 7 }{ 2 }$ and side $b = \frac{ 17 }{ 10 }$. | 4 |
| 72 | Find the side $ b $ of a rectangle if side $a = 23\, \text{in}$. | 4 |
| 73 | Find the side $ a $ of a rectangle if side $a = 60$ and side $b = 32$. | 4 |
| 74 | Find the side $ a $ of a rectangle if ???. | 4 |
| 75 | Find the side $ a $ of a rectangle if side $a = 77$ and side $b = 45$. | 4 |
| 76 | Find the side $ a $ of a rectangle if side $a = 12\, \text{ft}$ and side $b = 6\, \text{ft}$. | 4 |
| 77 | Find the side $ a $ of a rectangle if side $a = 96\, \text{mm}$ and perimeter $P = 40\, \text{mm}$. | 4 |
| 78 | Find the side $ a $ of a rectangle if perimeter $P = 54\, \text{mm}$. | 4 |
| 79 | Find the diagonal $ d $ of a rectangle if side $a = 1.5\, \text{m}$ and side $b = 3.6\, \text{m}$. | 4 |
| 80 | Find the perimeter $ P $ of a rectangle if side $b = \frac{ 121 }{ 4 }$ and perimeter $P = \frac{ 301 }{ 2 }$. | 4 |
| 81 | Find the area $ A $ of a rectangle if side $a = 9\, \text{in}$ and side $b = 3\, \text{in}$. | 4 |
| 82 | Find the side $ a $ of a rectangle if side $a = 240\, \text{in}$ and side $b = 144\, \text{in}$. | 4 |
| 83 | Find the side $ b $ of a rectangle if side $a = 17.5\, \text{in}$ and perimeter $P = 38\, \text{mm}$. | 4 |
| 84 | Find the side $ a $ of a rectangle if side $a = \frac{ 7 }{ 2 }\, \text{cm}$ and side $b = \frac{ 5 }{ 2 }\, \text{cm}$. | 4 |
| 85 | Find the side $ a $ of a rectangle if area $A = 64\, \text{in}^2$ and perimeter $P = 32\, \text{in}$. | 4 |
| 86 | Find the side $ b $ of a rectangle if side $a = 4\, \text{ft}$. | 4 |
| 87 | Find the side $ a $ of a rectangle if area $A = 147\, \text{mm}^2$. | 4 |
| 88 | Find the side $ a $ of a rectangle if area $A = 161\, \text{mm}^2$ and perimeter $P = 51\, \text{mm}$. | 4 |
| 89 | 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 |
| 90 | Find the diagonal $ d $ of a rectangle if side $a = 303\, \text{in}$ and side $b = 294\, \text{in}$. | 4 |
| 91 | Find the side $ a $ of a rectangle if side $a = 9\, \text{cm}$ and perimeter $P = 25\, \text{cm}$. | 4 |
| 92 | Find the diagonal $ d $ of a rectangle if diagonal $d = 6.7\, \text{in}$. | 4 |
| 93 | 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 |
| 94 | Find the side $ a $ of a rectangle if perimeter $P = 63\, \text{in}$. | 4 |
| 95 | Find the side $ a $ of a rectangle if side $b = 20\, \text{ft}$ and area $A = 1300\, \text{ft}^2$. | 4 |
| 96 | Find the side $ a $ of a rectangle if side $a = 5\, \text{mm}$ and diagonal $d = 20\, \text{mm}$. | 4 |
| 97 | 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 |
| 98 | Find the diagonal $ d $ of a rectangle if side $a = 4\, \text{ft}$ and side $b = 2\, \text{ft}$. | 4 |
| 99 | Find the side $ a $ of a rectangle if side $a = 147\, \text{in}$ and side $b = 120\, \text{in}$. | 4 |
| 100 | Find the side $ a $ of a rectangle if side $b = 67\, \text{mm}$ and area $A = 117\, \text{mm}^2$. | 4 |
