akunicorn78611 akunicorn78611

06-09-2020
Mathematics

contestada

c=2πr solve for π If r=123

Respuesta :

unicorn3125 unicorn3125

07-09-2020

Answer:

[tex]\bold{\pi=\dfrac c{246}}[/tex]

Step-by-step explanation:

[tex]{}\qquad \bold{c=2\pi r}\\\\{}\qquad\bold{c=2\pi\cdot123}\\\\{}\qquad\bold{c=246\pi}\\\\\div246\qquad\div246\\\\{}\quad\bold{\frac c{246}\,=\,\pi}[/tex]

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