Question

Find the area of a given circle.

I need correct answer

Answer 1

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`\large\blue\textsf{\textbf{\underline{\underline{Question:-}}}}`

Find the areas of the given circles.

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Formula for Area of a Circle:-

⇒ A=πr²

Where:-

• A = area
• π = pi, 3.14
• r = radius

Substitute the values:-

A=π(8)²

On simplification,

A=64π

On further simplification,

A=200.96

`\rule{300}{1}`

A=πr²

A=π(3)²

A=π(9)

Which results in

A=28.3 cm^2

`\rule{300}{1}`

A=πr²

A=π(2)²

A=4π

Which results in

A=12.57

`\rule{300}{1}`

A=πr²

A=π(4)²

A=16π

A=50.27

`\rule{300}{1}`

A=πr²

A=π(6)²

A=36π

A=113.1

Good luck.

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Answer 2

it’s the number of half the circle times 3.14 awnsers below

Explanation:

1. 25.12

2. 9.42

3. 6.28

4. 12.56

5. 18.84