friends there is one more question please show answer it as soon as possible
plzz do ans both 1 and 4
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deepamantri:
ok its fine
but plzz do post
ok
plzz aa
no i say i posi in your another question
post**
u have??
i m not able to see the answer varsha
i post comment
on that answer
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AC² + BC² = AB² ( PYTHAGORAS )
SO BC = 4cm
FROM PYTHAGORAS YOU WILL ALSO FIND
CD
CD = √7
AREA OF ∆ACD = ½ × 3 × √7
AREA OF ∆BCA = ½ × 3 × 4
SO RATIO OF THIS TWO EQUATION= √7 / 4
SO BC = 4cm
FROM PYTHAGORAS YOU WILL ALSO FIND
CD
CD = √7
AREA OF ∆ACD = ½ × 3 × √7
AREA OF ∆BCA = ½ × 3 × 4
SO RATIO OF THIS TWO EQUATION= √7 / 4
okk
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