Question

what do you mean by median and centroid

Answer 1

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▶️ Median => The segment joining the vertex and the mid-point of the opposite side is called a median of a triangle.

▶️ Centroid => The point of concurrence of the medians of a triangle is called centroid and is denoted by capital letter $\boxed{G}$.

Answer 2

here is your answer

here is best answer OK


@ MEDIAN..............


1 median minimizes the average distance between each number and our summary.

2 the median of the data is the middle element when the data is arranged in ascending order, in this case 25

3 Median doesn't work as well as 1% trimmed, at least for what I'm doing. The best would be resampling techniques. The problem with doing that at work is nobody understands it. If they don't understand it, they won't use it. If they don't use it, your work is pointless.

@ CENYROID...............


The Centroid is a point of concurrency of the triangle. It is the point where all 3 medians intersect and is often described as the triangle's center of gravity or as the barycent.

Properties of the Centroid(G):

1 It is formed by the intersection of the medians
It is one of the points of concurrency of a triangle

2 It is always located inside the triangle (like the incenter, another one of the triangle's concurrent points.

3 The centroid divides each median in a ratio of 2:1. In other words, the centroid will always be 2/3 of the way along any given median towards the vertex, and 1/3 towards the side.

hope it's help you OK......