Math, asked by satyamgolu2006, 1 year ago

solved question no. 3

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Anonymous: you are so great

Anonymous: I answered the question and u marking him as brainliest

Anonymous: what a mad boy

gorika411: who is a mad boy han dont tell me mad okok and I am a girl stupid person you first you say i am great and then u say i am mad

Answers

Answered by Anonymous

area of part enclosed by circles = 4*area of 1 circle
diameter of 1 circle = 7 cm
$radius \: of \: 1 \: circle = \frac{7}{2} cm$
$area \: of \: circle = \pi {r}^{2} \\ area \: of \: 1 \: circle = \frac{22}{7} \times \frac{7}{2} \times \frac{7}{2} \: {unit}^{2} \\ area \: of \: 1 \: circle \: = \frac{77}{2} {cm}^{2} \\ area \: of \: 4 \: circles = 4 \times \frac{77}{2} \: \: {cm}^{2} \\ = 154 \: {cm}^{2} \\ area \: of \: part \: of \: square \: occupied \: by \: circles = 154 \: {cm}^{2}$

satyamgolu2006: thanks

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