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What's the area of this triangle
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What's the area of this triangle

What's the area of this triangle-example-1
User Mark Drago
by
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1 Answer

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Answer:

D A = (1/2) (y₂ - y₁)(x₃ - x₁)

Explanation:

b = (y₂ - y₁)

h = (x₃ - x₁)

A = (1/2)bh

A = (1/2) (y₂ - y₁)(x₃ - x₁)

User Nico Albers
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