Question

The area of a triangle whose vertices are A(2,3), B(5,4), C(6,7)

Answer 1

Answer:

area of triangle is 4

Step-by-step explanation:

1/2|2(4-7)+5(7-3)+6(3-4)|

=1/2|2(-3)+5(4)+6(-1)|

=1/2|-6+20-6|

=1/2|20-12|

=1/2|8|

=4

Answer 2

Answer:

$area \: of \: the \: triangle \: is \: 4 \: unit {}^{2}$

Step-by-step explanation:

Refer attachment

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