Answer:
4π³
Explanation:
Step 1: Write the formula for area of cross section of a sphere
Area of cross section = π*r²
Step 2: Write the data
radius = 2π
Step 3: Apply the formula to calculate the area
Area of cross section = πr²
Area of cross section = π(2π)²
Area of cross section = 4π³
Therefore, the area of the cross section in terms of pi is 4π³.
!!