A jar of olives had a circumference of 11.99 cm. what was the approximate diameter of the jar?
1 answer:
You might be interested in
Answer: 9
Step-by-step explanation:
Use Pythagorean's Theorem for a right triangle.
The volume of a sphere is given by the equation 
, where r is the radius.
We are given the diameter of the sphere, but recall that the diameter is twice the radius:
. So the radius is half of the diameter: 
.
Half of 8 cm is 4 cm.
We substitute this for r in the equation and we use 3.14 for <span>π.</span>
We are given the diameter of the sphere, but recall that the diameter is twice the radius:
Half of 8 cm is 4 cm.
We substitute this for r in the equation and we use 3.14 for <span>π.</span>