Math, asked by unnisanila12, 18 days ago

find the length of the diameter. and the following questions

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Answers

Answered by shikhahimanshu2007

1

Step-by-step explanation:

hope it's helpfull for you

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Answered by vedikamahto

1

Answer:

diameter = root under(4² + 2²)

= root under(20)

= 2√5

radius = √5

perimeter of circle = 2πr

= 2√5π

area of circle = πr²

= π(√5)²

= 5π

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