Is supper has a diameter of 22 cm d e r i v e d the v a l u e the ratings that you will use in the formula to find the area of the circle 822 CM be 379.94 C 3.14 D 11 cm
To find the area of a circle, you will need to use the formula A = πr^2, where A is the area and r is the radius of the circle.
Given that the diameter of the circle is 22 cm, we first need to find the radius. The radius is half the diameter, so the radius, r, is 22 cm / 2 = 11 cm.
Now, subsitute the radius into the formula:
A = π(11)^2
A = 121π
Now, we need to find the value of π that we will use in the formula. The value of π is approximately 3.14, so the answer is C) 3.14.
Therefore, the area of the circle with a diameter of 22 cm is approximately 121π or 121 x 3.14 = 379.94 square cm.