In △ABC point D on side BC is such that DC = 6, BC = 15. Find A(△ABD) : A(△ABC) and A(△ABD) :
A(△ADC).
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Answer:
Here's your answer:
Given, BC= 15, DC=6
From the figure, DC + BD = BC
⇒ 6 + BD = 15
⇒ BD = 9
Proof:
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∴ Required ratio = 2 : 5
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∴ Required ratio = 3 : 2
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