Rectangle
(the database of solved problems)
All the problems and solutions shown below were generated using the Rectangle Calculator.
| ID |
Problem |
Count |
| 151 | Find the area $ A $ of a rectangle if side $a = 3\, \text{mm}$, side $b = 6\, \text{mm}$ and diagonal $d = 3\, \text{mm}$. | 3 |
| 152 | Find the side $ b $ of a rectangle if side $a = 24\, \text{mm}$ and side $b = 8\, \text{mm}$. | 3 |
| 153 | Find the side $ a $ of a rectangle if side $a = 32\, \text{ft}$ and side $b = 27\, \text{ft}$. | 3 |
| 154 | Find the side $ a $ of a rectangle if side $a = 6\, \text{ft}$ and side $b = 3.4\, \text{ft}$. | 3 |
| 155 | Find the side $ a $ of a rectangle if area $A = 50\, \text{mm}^2$. | 3 |
| 156 | Find the side $ a $ of a rectangle if side $a = \frac{ 7 }{ 2 }\, \text{cm}$. | 3 |
| 157 | Find the side $ a $ of a rectangle if area $A = 64\, \text{mm}^2$ and perimeter $P = 32\, \text{in}$. | 3 |
| 158 | Find the side $ b $ of a rectangle if side $a = 14.1667\, \text{ft}$ and area $A = 100\, \text{ft}^2$. | 3 |
| 159 | Find the area $ A $ of a rectangle if side $a = 14.1667\, \text{mm}$ and area $A = 100\, \text{ft}^2$. | 3 |
| 160 | Find the side $ a $ of a rectangle if side $a = 4000\, \text{mm}$ and side $b = 3000\, \text{mm}$. | 3 |
| 161 | Find the side $ a $ of a rectangle if side $b = 4\, \text{cm}$ and diagonal $d = 5.6\, \text{cm}$. | 3 |
| 162 | Find the side $ a $ of a rectangle if side $a = 120\, \text{ft}$ and area $A = 21000\, \text{ft}^2$. | 3 |
| 163 | Find the side $ b $ of a rectangle if side $a = 9$ and diagonal $d = \frac{ 585 }{ 2 }$. | 3 |
| 164 | Find the side $ b $ of a rectangle if diagonal $d = 9$ and area $A = \frac{ 585 }{ 2 }$. | 3 |
| 165 | Find the side $ a $ of a rectangle if side $a = 13$, side $b = 67$, diagonal $d = 2$, area $A = 4$ and perimeter $P = 12$. | 3 |
| 166 | Find the area $ A $ of a rectangle if side $a = \sqrt{ 48 }\, \text{m}$ and side $b = \sqrt{ 12 }\, \text{m}$. | 3 |
| 167 | Find the side $ a $ of a rectangle if area $A = 100\, \text{mm}^2$. | 3 |
| 168 | Find the diagonal $ d $ of a rectangle if side $a = \frac{ 5 }{ 2 }$ and side $b = 2$. | 3 |
| 169 | Find the side $ a $ of a rectangle if side $a = 183\, \text{mm}$ and side $b = 127\, \text{mm}$. | 3 |
| 170 | Find the side $ a $ of a rectangle if side $a = 68\, \text{ft}$ and side $b = 24\, \text{ft}$. | 3 |
| 171 | Find the side $ a $ of a rectangle if side $a = 8\, \text{in}$ and area $A = 32\, \text{in}^2$. | 3 |
| 172 | Find the side $ a $ of a rectangle if side $a = 18\, \text{mm}$ and side $b = 6\, \text{mm}$. | 3 |
| 173 | Find the side $ a $ of a rectangle if side $a = 135$ and side $b = 185$. | 3 |
| 174 | Find the side $ a $ of a rectangle if diagonal $d = 120\, \text{in}$. | 3 |
| 175 | Find the diagonal $ d $ of a rectangle if side $a = 20\, \text{ft}$ and side $b = 16\, \text{ft}$. | 3 |
| 176 | Find the side $ a $ of a rectangle if diagonal $d = 6\, \text{m}$ and area $A = \sqrt{ 35 }\, \text{m}^2$. | 3 |
| 177 | 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 |
| 178 | Find the side $ a $ of a rectangle if side $a = 12\, \text{cm}$ and side $b = 9\, \text{cm}$. | 3 |
| 179 | Find the side $ a $ of a rectangle if diagonal $d = 16.1\, \text{km}$ and perimeter $P = 18.6\, \text{km}$. | 3 |
| 180 | Find the area $ A $ of a rectangle if area $A = 962\, \text{mm}^2$. | 3 |
| 181 | Find the area $ A $ of a rectangle if side $a = \frac{ 31 }{ 3 }$ and side $b = \frac{ 41 }{ 4 }$. | 3 |
| 182 | Find the side $ a $ of a rectangle if side $b = 20$ and perimeter $P = 70$. | 3 |
| 183 | Find the side $ b $ of a rectangle if side $a = 27$ and side $b = 92$. | 3 |
| 184 | Find the side $ a $ of a rectangle if side $a = 8\, \text{in}$ and side $b = 6\, \text{in}$. | 3 |
| 185 | Find the area $ A $ of a rectangle if side $a = \frac{ 19 }{ 5 }$ and side $b = \frac{ 13 }{ 5 }$. | 3 |
| 186 | Find the side $ a $ of a rectangle if area $A = 36\, \text{cm}^2$ and perimeter $P = 26\, \text{cm}$. | 3 |
| 187 | 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 |
| 188 | Find the side $ a $ of a rectangle if side $a = 6\, \text{mm}$ and side $b = 2\, \text{mm}$. | 3 |
| 189 | Find the side $ a $ of a rectangle if side $a = 16\, \text{mm}$ and side $b = 12\, \text{mm}$. | 3 |
| 190 | Find the side $ a $ of a rectangle if side $a = 18$ and diagonal $d = 21$. | 3 |
| 191 | Find the side $ a $ of a rectangle if side $a = 18\, \text{ft}$ and diagonal $d = 40\, \text{ft}$. | 3 |
| 192 | Find the side $ a $ of a rectangle if side $a = 35$ and side $b = 14$. | 3 |
| 193 | Find the area $ A $ of a rectangle if side $a = 5\, \text{cm}$ and diagonal $d = 9\, \text{cm}$. | 3 |
| 194 | Find the side $ a $ of a rectangle if side $b = 7\, \text{mm}$. | 3 |
| 195 | Find the side $ a $ of a rectangle if side $a = 15$ and side $b = 9$. | 3 |
| 196 | Find the side $ a $ of a rectangle if side $b = 36\, \text{ft}$ and area $A = 180\, \text{ft}^2$. | 3 |
| 197 | Find the side $ b $ of a rectangle if area $A = 45$ and perimeter $P = \frac{ 14 }{ 5 }$. | 3 |
| 198 | Find the side $ a $ of a rectangle if side $a = 90$ and side $b = 80$. | 3 |
| 199 | Find the side $ a $ of a rectangle if diagonal $d = 16\, \text{mm}$ and perimeter $P = 40\, \text{mm}$. | 3 |
| 200 | Find the side $ a $ of a rectangle if area $A = 300\, \text{mm}^2$ and perimeter $P = 74\, \text{mm}$. | 3 |
