# What is the centroid of a triangle with corners at #(1, 1 )#, #(3, 2 )#, and #(8 , 6 )#?

The centroid is

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To find the centroid of a triangle with vertices at (x1, y1), (x2, y2), and (x3, y3), you can use the following formula:

Centroid = ((x1 + x2 + x3) / 3, (y1 + y2 + y3) / 3)

For the given triangle with vertices (1, 1), (3, 2), and (8, 6), the centroid would be:

Centroid = ((1 + 3 + 8) / 3, (1 + 2 + 6) / 3) = (12 / 3, 9 / 3) = (4, 3)

So, the centroid of the triangle is at (4, 3).

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

- A line segment is bisected by line with the equation # 6 y - 7 x = 3 #. If one end of the line segment is at #(7 ,2 )#, where is the other end?
- A triangle has corners A, B, and C located at #(2 ,5 )#, #(7 ,4 )#, and #(6 ,1 )#, respectively. What are the endpoints and length of the altitude going through corner C?
- A triangle has corners A, B, and C located at #(4 ,3 )#, #(9 ,5 )#, and #(6 ,2 )#, respectively. What are the endpoints and length of the altitude going through corner C?
- What is the centroid of a triangle with corners at #(2, 7 )#, #(1,5 )#, and #(7 , 5 )#?
- What is the centroid of a triangle with corners at #(9 , 2 )#, #(6 , 4 )#, and #(1 , 3 )#?

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