Question: please help with hw (2) Cross Products Given the triangle ABC, A(2,1), B(4,1) and C(2,3): (2a) Find the components of AB and AC. (2b) Sum

please help with hw (2) Cross Products Given the triangle ABC,

please help with hw

(2) Cross Products Given the triangle ABC, A(2,1), B(4,1) and C(2,3): (2a) Find the components of AB and AC. (2b) Sum the Cross Product: AB x AC. (2c) What is the magnitude of the Cross Product? (2d) Is there a relationship between this magnitude and the triangle area

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