Plz tell the answer guys
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Step-by-step explanation:
In triangle (ABD) and triangle(ADC)
AD=AD{common side}
Angle(D) =Angle(D) {90 digree)
BC=DC{given}
therefore triangle ABD is similar to triangleACD
Therefore AB=AC(cpct)
Answered by
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Answer:
the bisector is dividing BC in equal parts.
angle BAD = angle CAD
angle BDA = angle CDA( 90 degree)
AD = AD
therefore, AB=AC
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