Question

ABCD is the quadrilateral and the bisector of angle a and b meet AC in O show that AB/BC = AD/CDpls gives the solution
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Answer 1

★ Sᴏʟᴜᴛɪᴏɴ ★

In ∆ABD & ∆CBD

➳ AD = CD [Given]

➳ BD = BD [Common]

➳ AB = BC [Given]

➳ ∆ABD ≅ ∆CBD [SSS]

➳ ∠ABD = ∠1

➳ ∠CBD = ∠1

➳ ∠1 = ∠2 [CPCT]

Also

➳ ∠3 = ∠4 [ CPCT]

⛬ BD bisects both the angles ABC and ADE

Answer 2

Step-by-step explanation:

$bd \: bisect \: both \: the \: angles$