Answer:
Answer:
For side AB.
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Step 1, find the midpoint. Do you know how to do that?
Step 2, find the slope of AB. Call it m
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The slope of lines perpendicular is the negative inverse.
---> -1/m
Call that m2.
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Step 3, use y - y1 = m2*(x-x1) where (x1,y1) is the midpoint.
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Given triangle ABC with vertices A(−3, 0), B(0, 6), and C(4, 6).
a. Find the equations of the three medians of triangle ABC
Step 1, find the midpoints of the 3 line segments.
Step 2, find the equations of the 3 lines:
A to the midpoint of BC
B to the midpoint of AC
C to the midpoint of AB
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b. Find the equations of the three altitudes of the same triangle
Find the equations of the lines perpendicular to the AB, AC and BC thru the point C, B and A respectively.
Step-by-step explanation:
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Step-by-step explanation:
