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Find the area of a triangle with vertices (-2,2), (1,5) and (6,-1). A. -16.5 B. 33 C. -33 D. 16.5

Find the area of a triangle with vertices (-2,2), (1,5) and (6,-1). A. -16.5 B. 33 C. -33 D. 16.5
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Find the area of a triangle with vertices (-2,2), (1,5) and (6,-1).

A. -16.5


B. 33


C. -33


D. 16.5

User Seamus Abshere
by
8.3k points

1 Answer

0 votes

The solution in the attachment (two methods)

Answer: D. 16.5 u²

Find the area of a triangle with vertices (-2,2), (1,5) and (6,-1). A. -16.5 B. 33 C-example-1
Find the area of a triangle with vertices (-2,2), (1,5) and (6,-1). A. -16.5 B. 33 C-example-2
User Squelos
by
8.5k points
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