circles..

IIT JEE 2015 Preparation › Co-ordinate Geometry questions › circles..

two squares r enclosed in an unit circle.wat shld be their minimum common area???

#Mathematics #Co-ordinate Geometry

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8 Answers

1

Aditya ·2009-04-09 01:45:41

Is the question this much only?..bcoz in this case minimum common area can b zero also!

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1

vaishnavi bansal ·2009-04-09 01:54:17

ans can be..
1.âˆš2+1
2.2(âˆš2-1)
3.4(âˆš2-1)
4.3+âˆš2

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11

Subash ·2009-04-09 02:02:41

Ans 4(âˆš2-1)?

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1

Aditya ·2009-04-09 02:04:04

how Subash?...n wat exactly is the ques?

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11

Subash ·2009-04-09 02:07:06

the question has to be

two squares r enclosed( inscribed should be here i think) in an unit circle.wat shld be their minimum common area???

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11

Subash ·2009-04-09 02:09:04

i did some option eliminating :P

the side of a square inscribed would be âˆš2

so area of one square would be 2

since A and D are greater than 2 they cant be correct

C seemed more correct with the figure

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1

Aditya ·2009-04-09 02:11:58

haha:)...rite!!

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vaishnavi bansal ·2009-04-09 02:21:34

yup the ans is 3. only buh this can't be the explanation...

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Your Answer

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