plzzzzzzzz solve this question urgently it is very important
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Step-by-step explanation:
given abcd is a quadrilateral ...
in triangle acb
acb=1/2bo*ac
in acd =1/2 do* ac
by cancelling 1/2 and ac we get
ar(acd)/ar(acb)=do/bo
...QED
yoyo724:
how can you take bo and do as heights
it's according to theorem
From 10 chapter triangles it is given there
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