find the area of triangle formed by the points (2,3) , (-1,0) , (2,-4)
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Answered by
5
Answer:
10.5 unit^2
Step-by-step explanation:
Area of triangle= 1÷2 (base × height )
=1÷2 (7×3)
=21÷2
=10.5 unit ^2
Answered by
7
Answer:
10.5 is the area of triangle ABC
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