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ABCD is a trapezium in which AB||CD and ...

ABCD is a trapezium in which AB||CD and AB=2CD. If its diagonals intersect each other at O, then ratio of areas of trianlges AOB and COD is :

A

(a) `4:1`

B

(b) `1:3`

C

(c) `2:1`

D

(d) `3:1`

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • ABCD is a trapezium in which AB//CD and AB= 2CD. If its diagonals intersect each other at O, then ratio of areas of triangles AOB and CODis:

    A
    1:4
    B
    1:2
    C
    4:1
    D
    2:1

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    A
    `1:2`
    B
    `2:1`
    C
    `1:4`
    D
    `4:1`

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    A
    1:2
    B
    2:1
    C
    1:4
    D
    4:1

    • Similar Questions

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