Math, asked by kaandekarsowmya4301, 1 year ago

Given a quadilateral abcd such that ab=46, ad=13, a=120 and b=d=90

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Answered by Ragab20

Answer:The sum of angle A B C and D is equal to 360 degree then angle C equal to 60 degree and. ... as we can see this is cyclic quadrilateral. ... Bd*BD=13*13+46*46-2*13*46*cos 120⁰=2883.

Answered by NewBornTigerYT

Answer:

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