Question

if radius of sphere is 1436.76m find its radius and area ​

Answer 1

Step-by-step explanation:

Solution

The formula for the volume of a sphere is

V=43πr3

From the figure, the radius of the sphere is 8 m.

Substitute 8 for r in the formula.

V=43π(8)3

Simplify.

V=43π(512)

≈2145

Therefore, the volume of the sphere is about 2145 m3 .

Answer 2

Answer:

$the \: area \: of \: a \: sphere \: = \: \pi {r}^{2} \\ here \: r = 1436.76m \\ area = 3.1416 \times ({1436.76})^{2} \\ = 6485139.841 \: {m}^{2}$

Herw is it. Hope it helps