VOLUME AND SURFACE AREA OF SPHERE

volume of sphere

surface area

R = 1 (slider from 1 to 30, step 1)
A = (0.6300793060073742, -0.4)
c = Circle(A, R)
B = Point(c)
a = Sphere(A, B)
text2: "RADIUS =" + R + ""
V: ((4 * π) * R^(3) / 3)
SA: ((4 * π) * R^(2))
text3: "VOLUME OF SPHERE =\frac{4}{3} π R³ 
                                          = " + (LaTeX[V]) + " cubic unit"
b = true
text4: "TOTAL SURFACE AREA = 4 π R² = " + SA + " sq. unit"
d = true