English, asked by barbie785, 11 months ago

If the radius of a circle is doubled, area is multiplied by
வட்டத்தின் ஆரம் இருமடங்கானால், அதன் பரப்பளவு எத்தனை மடா
- A. 3
- B. 2 -
- C. 4
- D. 8​

Answers

Answered by AYUSHTHEGREAT999
1

Answer:

4

Explanation:

because area is equal to radius square multiplied by 2π

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