Volume and Area of Sphere


Tests
    Test 1     Test 2     Test 3     Test 4     Test 5     Test 6     Test 7     Test 8     Test 9     Test 10

Sample
Volume and Area of Sphere [Test 1]
1) If the radius of the sphere is 12, then its surface area in terms of π is π
2) Diameter of the sphere is 8. What is its surface area in terms of π? π
3) Raidius of the sphere is 6. What is its volume? (Use 22/7 for π, express your answer as reduced fraction)
4) Given the surface area of the sphere 144π. What is its radius?
5) If the volume of the sphere is
4
3
π, then its radius is