Respuesta :
Given:
Diameter of the Cake = 6 cm
radius is 1/2 of the diameter. r = d/2
r = 6/2
r = 3 cm
Area of the cake = 3.14 * r²
A = 3.14 * (3cm)²
A = 3.14 * 9cm²
A = 28.26 cm²
Diameter of the Cake = 6 cm
radius is 1/2 of the diameter. r = d/2
r = 6/2
r = 3 cm
Area of the cake = 3.14 * r²
A = 3.14 * (3cm)²
A = 3.14 * 9cm²
A = 28.26 cm²