Question

Radius of circular garden is 70m. Find its area.​

Answer 1

⇝Given :

• Radius = 70m

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⇝To Find :

• Area = ?

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⇝Formula Used :

${\red{\bigstar \: \: {\orange{\underbrace{\underline{\overbrace{\overline{\mathfrak{Area \: of \: circle = \pi {r}^{2} }}}}}}}}}$

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⇝Solution :

❒Here,

Radius = 70m

Pi = 22/7

Area = ?

❒Now,

${\mapsto{\sf{Area \: of \: circle = \pi {r}^{2} }}}$

${\leadsto{\sf{Area \: of \: circle = \frac{22}{7} \times ({70})^{2} }}}$

${\leadsto{\sf{ \frac{22}{7} \times 4900 }}}$

${\leadsto{\sf{ \frac{22}{\cancel{7} } \times {\cancel{\cancel4900}}}}}$

${\leadsto{\sf{22 \times 700}}}$

»»»15,400m²

❒So,

${\red{\underline{\purple{\underline{\boxed{\red{\bf{Area =15,400 m²}}}}}}}}$

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Answer 2

Answer:

see the attached document you will get your answer.

Step-by-step explanation:

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