How to find the equation of a median of a triangle.

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Presentation transcript:

How to find the equation of a median of a triangle

Find the equation of median

1. Sketch median from A to BC. M

Find the equation of median 1. Sketch median from A to BC. M 2. Calculate midpoint of opposite side (BC) (7,5)

Find the equation of median 1. Sketch median from A to BC. M 2. Calculate midpoint of opposite side (BC) (7,5) 3. Calculate slope of AM

Find the equation of median 1. Sketch median from A to BC. M 2. Calculate midpoint of opposite side (BC) (7,5) 3. Calculate slope of AM 4. Find the y-intercept by plugging in a point on the line.