If the area of the triangle formed by th...

If the area of the triangle formed by the points (1, 2), (2, 3), (x, 4) is 40 sq.unit, then x is

A

`1//2, 2 `

B

`2, 2//3`

C

`-77, 83`

D

`1//2, -1`

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The correct Answer is:

C

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DIPTI PUBLICATION ( AP EAMET)-COORDINATE SYSTEM (2D) -EXERCISE 142

If the area of the triangle formed by the points (1, 2), (2, 3), (x, 4...
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