Math, asked by ritisharma643, 10 months ago

The ratio of the cirumference of two circles is 4: 1. Find the ratio of their areas.

Answers

Answered by TheUltimateKeval

1

Answer:

9 : 1

Step-by-step explanation:

2nr - 3 : 1

nr² - 3² : 1² - 9 : 1

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