Math, asked by BhaskarGupta06, 1 year ago

a circle touches the sides of quadrilateral. Show that the angle subtended at the centre buy a pair of opposite sides are supplementary

Answers

Answered by tripti28

draw a quadrilateral outside the circle
mark it as quad ABCD
join AC nd BD

tripti28: angle A+B+C+D=360°

tripti28: so

tripti28: ½(angle A+B+C+D)=180°

tripti28: angle AOD+OAD+ODA=180°{ASP}

tripti28: so

BhaskarGupta06: isme prove kiya krna h....cyclic quadrilateral

eminemrules101: no u should not prove it’s cyclic quadrilateral... read the question properly

eminemrules101: See the solution I have given

BhaskarGupta06: kk...

BhaskarGupta06: thanx to both

Answered by eminemrules101

Hope it helps ya.......

Attachments:

BhaskarGupta06: ty

tripti28: whats this

eminemrules101: Probably, the answer to the question...?

BhaskarGupta06: this means ...thanx

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