Math Problem Statement
the vertices of a triangle are A (-8,2), B (-2,-6), and C (-8,-6). What is the length of the median drawn from vertex C to AB?
Solution
To calculate the length of the median drawn from vertex to the side , follow these steps:
Step 1: Find the midpoint of side
The coordinates of and are: The midpoint formula is: Substituting the coordinates of and :
Step 2: Calculate the distance between and the midpoint of
The formula for the distance between two points and is: Substituting and the midpoint of :
Final Answer:
The length of the median drawn from vertex to side is:
Would you like more details or further clarifications? Here are 5 related questions to expand your understanding:
- How do you find the centroid of a triangle using its vertices?
- What is the formula for calculating the length of a median in a triangle when all vertices are known?
- How can the area of triangle be calculated using its vertices?
- What are the properties of medians in a triangle?
- How is the distance formula derived from the Pythagorean theorem?
Tip: Always verify your calculations by double-checking the midpoint and distance formula for accuracy.
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Math Problem Analysis
Mathematical Concepts
Coordinate Geometry
Midpoint of a Line Segment
Distance Formula
Formulas
Midpoint Formula: (x1 + x2)/2, (y1 + y2)/2
Distance Formula: sqrt((x2 - x1)^2 + (y2 - y1)^2)
Theorems
-
Suitable Grade Level
Grades 8-10
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