Question

d=94.5 m calculate the circumference of the circle​

Answer 1

Answer:

d = 94.5m

r = 94.5 ÷ 2

= 47.25

circumference = 2 × 22/7 × 47.25

= 297

Step-by-step explanation:

Circumference = 297

Answer 2

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${\sf{Given:}}$

$D = 94.5$

$Hence, Radius \: will \: be \: \frac{d}{2} = \frac{94.5}{2} = 47.25$

${\sf{To \: Find:}}$

$Circumference \: of \: circle$

${\sf{Solution:}}$

${\boxed{\red{Formula \: Used:}}}$

$Circumference \: of \: circle = 2\pi r$

Now , Putting values in formula

$= \: 2 \times \frac{22}{7} \times 47.25$

$= \: 297$

${\boxed{\red{\small{\tt{\therefore{Circumference \: of \: circle \: is \: 297}}}}}}$

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