Respuesta :
Answer:
64π
Step-by-step explanation:
Diameter: 16
Radius: (half diameter) 16 ÷ 2 = 8
Formula for area of a circle: πr²
Substitute the value of the radius into the formula for area of a circle
Area = π×8²
Simplify this expression, as 8x8=64, and remove the multiply symbol to make it easier to read
64π
Answer:
64pi
Step-by-step explanation:
area - pi * r^2 or pi * d/2^2
= pi * 8^2
=pi * 64
=64pi
