Math, asked by laksh2007, 11 months ago

How to find the area of shaded portion

Attachments:

spa13: U have not define ur points(P,Q,R,S)

8334812253shinam: is the ans 37.68cmsq

Answers

Answered by daivikmhatre89

Thats the SSC board question right......

Answered by 8334812253shinam

area of shaded region=Area of semicircle with PS as diameter + Area of semicircle with PQ as diameter - Area of semicircle with QS as diameter.
PS=12 cm
pq=qr=rs=12/3=4cm
QS=qr+rs=4+4=8cm

Radius of PS=6cm
PQ=4cm
QS=2cm
Put the data and go onn...

8334812253shinam: is the ans 37.68 cmsq

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