Circle
(the database of solved problems)
All the problems and solutions shown below were generated using the Circle Calculator.
| ID |
Problem |
Count |
| 901 | Find the area $ A $ of a circle if diameter $d = 15\, \text{ft}$. | 1 |
| 902 | Find the area $ A $ of a circle if diameter $d = 8\, \text{in}$. | 1 |
| 903 | Find the area $ A $ of a circle if diameter $d = 2\, \text{in}$. | 1 |
| 904 | Find the area $ A $ of a circle if radius $r = 1\, \text{in}$ and diameter $d = 2\, \text{in}$. | 1 |
| 905 | Find the area $ A $ of a circle if diameter $d = 16\, \text{mm}$. | 1 |
| 906 | Find the area $ A $ of a circle if circumference $C = 9\, \text{in}$. | 1 |
| 907 | Find the area $ A $ of a circle if diameter $d = 50\, \text{ft}$. | 1 |
| 908 | Find the area $ A $ of a circle if circumference $C = 8\, \text{in}$. | 1 |
| 909 | Find the area $ A $ of a circle if area $A = 315\, \text{mm}^2$. | 1 |
| 910 | Find the area $ A $ of a circle if radius $r = 0.5\, \text{in}$. | 1 |
| 911 | Find the area $ A $ of a circle if radius $r = 0.5\, \text{in}$ and diameter $d = 1\, \text{in}$. | 1 |
| 912 | Find the area $ A $ of a circle if circumference $C = 474\, \text{mm}$ and diameter $d = 160\, \text{mm}$. | 1 |
| 913 | Find the area $ A $ of a circle if circumference $C = 474\, \text{mm}$ and diameter $d = 190\, \text{mm}$. | 1 |
| 914 | Find the area $ A $ of a circle if diameter $d = 24\, \text{in}$. | 1 |
| 915 | Find the area $ A $ of a circle if diameter $d = 22\, \text{in}$. | 1 |
| 916 | Find the area $ A $ of a circle if area $A = 1500\, \text{mm}^2$. | 1 |
| 917 | Find the area $ A $ of a circle if radius $r = 45\, \text{mm}$ and diameter $d = 300\, \text{mm}$. | 1 |
| 918 | Find the area $ A $ of a circle if radius $r = 45\, \text{mm}$ and diameter $d = 300\, \text{mm}$. | 1 |
| 919 | Find the area $ A $ of a circle if diameter $d = 2\, \text{ft}$. | 1 |
| 920 | Find the area $ A $ of a circle if diameter $d = 1\, \text{ft}$. | 1 |
| 921 | Find the area $ A $ of a circle if diameter $d = 1\, \text{ft}$. | 1 |
| 922 | Find the area $ A $ of a circle if radius $r = 1.5\, \text{mm}$. | 1 |
| 923 | Find the area $ A $ of a circle if diameter $d = 450\, \text{mm}$. | 1 |
| 924 | Find the area $ A $ of a circle if diameter $d = 0.45\, \text{mm}$. | 1 |
| 925 | Find the area $ A $ of a circle if diameter $d = 2.6\, \text{in}$. | 1 |
| 926 | Find the area $ A $ of a circle if radius $r = 16\, \text{mm}$. | 1 |
| 927 | Find the area $ A $ of a circle if circumference $C = 176\, \text{in}$. | 1 |
| 928 | Find the area $ A $ of a circle if radius $r = 7\, \text{mm}$. | 1 |
| 929 | Find the circumference $ C $ of a circle if area $A = 9\, \text{cm}^2$. | 1 |
| 930 | Find the area $ A $ of a circle if radius $r = 18\, \text{mm}$. | 1 |
| 931 | Find the diameter $ d $ of a circle if diameter $d = 400\, \text{mm}$. | 1 |
| 932 | Find the circumference $ C $ of a circle if area $A = 45216\, \text{cm}^2$, circumference $C = 753.6\, \text{mm}$, radius $r = 12\, \text{cm}$ and diameter $d = 240\, \text{mm}$. | 1 |
| 933 | Find the area $ A $ of a circle if circumference $C = 4\, \text{m}$. | 1 |
| 934 | Find the area $ A $ of a circle if area $A = 2270\, \text{mm}^2$. | 1 |
| 935 | Find the area $ A $ of a circle if radius $r = 2\, \text{cm}$. | 1 |
| 936 | Find the area $ A $ of a circle if diameter $d = 16\, \text{in}$. | 1 |
| 937 | Find the area $ A $ of a circle if diameter $d = 89\, \text{cm}$. | 1 |
| 938 | Find the area $ A $ of a circle if diameter $d = 30\, \text{mm}$. | 1 |
| 939 | Find the area $ A $ of a circle if radius $r = 15\, \text{mm}$ and diameter $d = 30\, \text{mm}$. | 1 |
| 940 | Find the area $ A $ of a circle if diameter $d = \frac{ 3 }{ 16 }\, \text{in}$. | 1 |
| 941 | Find the area $ A $ of a circle if diameter $d = 3\, \text{in}$. | 1 |
| 942 | Find the area $ A $ of a circle if diameter $d = 3\, \text{in}$. | 1 |
| 943 | Find the area $ A $ of a circle if circumference $C = 150\, \text{ft}$. | 1 |
| 944 | Find the area $ A $ of a circle if circumference $C = 150\, \text{ft}$. | 1 |
| 945 | Find the area $ A $ of a circle if diameter $d = 7\, \text{in}$. | 1 |
| 946 | Find the area $ A $ of a circle if circumference $C = 66\, \text{ft}$. | 1 |
| 947 | Find the diameter $ d $ of a circle if area $A = 3000\, \text{m}^2$. | 1 |
| 948 | Find the area $ A $ of a circle if diameter $d = 0.07\, \text{in}$. | 1 |
| 949 | Find the area $ A $ of a circle if circumference $C = 16\, \text{ft}$. | 1 |
| 950 | Find the area $ A $ of a circle if circumference $C = 180\, \text{ft}$. | 1 |
