Answer:
it’s the number of half the circle times 3.14 awnsers below
Step-by-step explanation:
1. 25.12
2. 9.42
3. 6.28
4. 12.56
5. 18.84
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[tex]\large\blue\textsf{\textbf{\underline{\underline{Question:-}}}}[/tex]
Find the areas of the given circles.
[tex]\large\blue\textsf{\textbf{\underline{\underline{Answer and How to Solve:-}}}}[/tex]
Formula for Area of a Circle:-
⇒ A=πr²
Where:-
Substitute the values:-
A=π(8)²
On simplification,
A=64π
On further simplification,
A=200.96
[tex]\rule{300}{1}[/tex]
A=πr²
A=π(3)²
A=π(9)
Which results in
A=28.3 cm^2
[tex]\rule{300}{1}[/tex]
A=πr²
A=π(2)²
A=4π
Which results in
A=12.57
[tex]\rule{300}{1}[/tex]
A=πr²
A=π(4)²
A=16π
A=50.27
[tex]\rule{300}{1}[/tex]
A=πr²
A=π(6)²
A=36π
A=113.1
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