Question

Area of circle when r is 14

Answer 1

Answer:

The area is 196π, or 615.752160 when evaluated to 6 decimal places.

Step-by-step explanation:

There is an equation for the area of a circle:

A=π$r^{2}$, Where A is the area and r is the radius. π is π, it is its own number. Plugging in the radius stated we can evaluate:

A=π($14^{2}$)

A=196π

If we write out π and evaluate with an (un)reasonable amount of decimal places:

π≅3.1415926536

A=196×(3.1415926536)

A≅615.752160

Answer 2

Answer:

A = $\pi ^{2}$

Step-by-step explanation:

A≈615.75