There is a flower garden in the shape of a circle. Assume the pi as 3 and the radius of the flower garden is 0.6 meters (m), how many square meters (m2) is the area of the flower garden?
3 0.6 2 [OP_POW] [OP_MUL]
var_a = 3
var_b = 0.6
var_c = 2
var_d = var_b ** var_c
var_e = var_a * var_d
print('{:.2f}'.format(round(var_e+1e-10,2)))