Math, asked by valueeducation6232, 1 year ago

Length of rectangle which is 15 cm which is 6 cm less than diameter of circle.Find area of circle

Answers

Answered by bramk10035
1

Answer:

The length of rectangle means its a chord

note:the chord is also the diameter

hence diameter = 15 +6= 21cm

area = 22÷7×(21)2

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