mariaelenacannizzo mariaelenacannizzo

30-07-2021
Mathematics

contestada

The circumference of a circle is 16πw⁴.

Derive an expression for the area in terms of pi and w

Respuesta :

cwayneu cwayneu

09-08-2021

Answer:

A = Pi (8 w**4)**2

Step-by-step explanation:

C = 16 Pi w**4 (given)

C = 2 Pi R (stand forula)

So then find R in terms of w by settting C = C from above

2 Pi r = 16 Pi w**4

2R = 16 w**4

R = 8 w**4

SO

A = Pi R**2

A = Pi (8 w**4)**2

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