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Vilakshan Kuntal

· started a discussion

· 1 Months ago

there is no description of O,where is it,is it on any side or it is intersection

Question:

ABCD is a trapezium is which AB || DC and AB = 3CD. Determine the ratio of areas of    AOB and COD.

Options:
A)

1 : 9

B)

9 : 1

C)

5 : 9

D)

8 : 9

Solution:

Ans: (b)

  

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