please.... answer...fast
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Angle BRM=DRN (VERTICALLY OPPOSITE ANGLES )
IN TRIANGLE BRM AND DRN
THEY ARE CONGRUENT BY RHS
SO BN = ND
SO AC BISECTS BD.☺
IN TRIANGLE BRM AND DRN
THEY ARE CONGRUENT BY RHS
SO BN = ND
SO AC BISECTS BD.☺
shub87:
please can u ans in detail
what how it is congruent? what dod you not understand
what how it is congruent? what did you not understand
what how it is congruent? what dod you not understand
yes how its congruent
90=90 , vertically opposite angles and bm= dn
im not able to understand from where
just go through properties for congruency
ok
but i dont know from where to take
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Answer:
4*4=24+BM+DN+BM=20
Step-by-step explanation:
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