Question

2. Find the circumference of a circle whose radiuse is 7cm​

Answer 1

Step-by-step explanation:

Circumference = ?

Radius = 7cm

Circumference = 2πr

Circumference = 2 × 22/7 × 7

= 2 × 22

= 44cm (ans)

Hope this is helpful for you.

Answer 2

Answer:

$\huge\tt{\color{olive}\star\color{blue}{\mid{\overline{\underline{\fbox{\color{magenta}{Answer}}}}\mid}}}$

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$\large\mathbf{\color{pink}{\fbox{\fbox{\fbox{\color{lightgreen}{Circumference ⟹ 2πr}}}}}}$

$\sf{:⟹ \: 2 \times \frac{22}{7} \times 7}$

$\sf{:⟹2 \times 22}$

$\large \mathfrak{\colorbox{black}{:⟹44\:cm}}$

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