i have to write sas
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Answered by
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Answer:
ab = ac (given)
bd = bc
/_ abd = /_ adc
Answered by
1
Step-by-step explanation:
In ∆ABD and ∆ACD
AB = AC (given)
angle BAD = angle CAD (given)
AD is the common side
Thus, ∆ABD is congruent to ∆ACD
By SAS rule
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