If the coordinates of the points A, B, C, be (4,4), (3,-2) and (3,-16) respectiv

Question

If the coordinates of the points A, B, C, be (4,4), (3,-2) and (3,-16) respectively, then the area of the triangle ABC is

Options:

A . 27

B . 15

C . 18

D . 7

Answer: Option D
:
D

△

\frac{1}{2}

[4(- 2 + 16) + 3(-16 - 4) + 3(4 + 2)]
=

\frac{1}{2}

[56 - 60 + 18] = 7.

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