Math, asked by yadavsubham192000, 3 months ago

the diameter of two silver discs are in the ratio 2:3. what will be the ratio of their area?

Answers

Answered by suvish8

0

Answer:

4:9

Step-by-step explanation:

d1/d2=2/3

A1/A2=(πd1²/4)/(πd2²/4)=d1²/d2²=4/9

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