MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Mathematics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Find the diameter of the circle if the circumference of the circle is ( frac {11}{5} )m. |
| A. | 23.07 cm |
| B. | 20.74 cm |
| C. | 72.33 cm |
| D. | 70 cm |
| Answer» E. | |
| 2. |
Find the diameter of the circle if the area of the circle is 6 m. |
| A. | 3.07 m |
| B. | 2.74 m |
| C. | 2.33 m |
| D. | 4.57 m |
| Answer» C. 2.33 m | |
| 3. |
The difference between circumference and diameter of a ring is 10 cm. Find the radius of the ring. |
| A. | 3.07 cm |
| B. | 0.37 cm |
| C. | 2.33 cm |
| D. | 4.57 cm |
| Answer» D. 4.57 cm | |
| 4. |
Find the radius of the wheel if the wheel rotates 100 times to cover 500 m. |
| A. | 0.07 m |
| B. | 0.47 cm |
| C. | 0.79 m |
| D. | 0.57 cm |
| Answer» D. 0.57 cm | |
| 5. |
What is the circumference of the circle if the radius is 121 cm? |
| A. | 760.00 cm |
| B. | 765.57 cm |
| C. | 750.57 cm |
| D. | 760.57 cm |
| Answer» E. | |
| 6. |
Find the radius of the circle if the area of the circle is 22 cm. |
| A. | 1521.14 m |
| B. | 1511.14 m |
| C. | 1021.14 m |
| D. | 1520.14 m |
| Answer» B. 1511.14 m | |
| 7. |
Find the radius of a circle if 2 m is the area of the circle. |
| A. | 0.83 m |
| B. | 5 m |
| C. | 0.63 m |
| D. | 38 m |
| Answer» D. 38 m | |
| 8. |
Find the radius of the circle if the circumference is 12 m. |
| A. | 1.90 m |
| B. | 1.09 m |
| C. | 7.90 m |
| D. | 1.40 m |
| Answer» B. 1.09 m | |
| 9. |
Find the area of a semicircle if the radius is 6 cm. |
| A. | 1.35 m |
| B. | 6.54 m |
| C. | 18.00 m |
| D. | 8.05 m |
| Answer» C. 18.00 m | |
| 10. |
What is the circumference of a circle if the radius is 7 m? |
| A. | 8 m |
| B. | 2 m |
| C. | 44 m |
| D. | 22 m |
| Answer» D. 22 m | |
| 11. |
The area of a semicircle is _____ |
| A. | ( frac {2 pi r}{2} ) |
| B. | ( frac {2 pi r}{2} ) |
| C. | ( frac { pi r}{2} ) |
| D. | ( frac { pi r^2}{2} ) |
| Answer» E. | |
| 12. |
The perimeter of a circle is also called the circumference. |
| A. | False |
| B. | True |
| Answer» C. | |
| 13. |
Find the area of the circle if the radius is 3.14 cm. |
| A. | 30.98 cm |
| B. | 30.48 cm |
| C. | 30.68 cm |
| D. | 30.58 cm |
| Answer» B. 30.48 cm | |
| 14. |
What is the formula for the area of a circle? |
| A. | A = d<sup>2</sup> |
| B. | A = s<sup>2</sup> |
| C. | A = r<sup>2</sup> |
| D. | A = a<sup>2</sup> |
| Answer» D. A = a<sup>2</sup> | |
| 15. |
What is the formula for the circumference of a circle? |
| A. | C = 2 d |
| B. | C = 2 r |
| C. | C = 2 a |
| D. | C = 2 s |
| Answer» C. C = 2 a | |