Question

A centroid is the intersection of three a .altitudes in a triangle. B.perpendicular bisectors in a triangle. C. angle bisectors in a triangle. D.medians in a triangle

Answer 1

A centroid is the intersection of medians in a triangle option (D) is correct.

Further explanation:

An altitude is a line that is perpendicular to a side and passes through opposite vertex.

The point at which all the three angle bisectors in a triangle intersect each is known as incenter of the triangle.

The point at which all the three altitudes of a triangle intersect each is known as orthocenter of the triangle.

The point at which all the three medians of a triangle intersect each is known as centroid of the triangle.

The point at which all the three perpendicular bisectors of a triangle intersect each is known as circumcenter.

Option (A) is not correct.

Option (B) is not correct.

Option (C) is not correct.

Option (D) is correct.

Hence, the point at which all the three medians of a triangle intersect each is known as centroid of the triangle option (D) is correct..

Learn more:

1. Learn more about inverse of the function brainly.com/question/1632445.

2. Learn more about equation of circle brainly.com/question/1506955.

3. Learn more about range and domain of the function brainly.com/question/3412497

Answer details:

Grade: Middle School

Subject: Mathematics

Chapter: Triangles

Keywords: orthocenter, perpendicular, altitudes, point, triangle, intersect, centroid, circumcenter, bisectors, perpendicular bisectors, angles,angle bisectors, median, intersection, incenter, right angle triangle, equilateral triangle, obtuse, acute.

Answer 2

Answer:

(D) medians in a triangle

Step-by-step explanation:

A Centroid is defined as the point where the three medians of the triangle met or intersect each other. It is also known as the center of gravity of the triangle.

The coordinates of the of the centroid are basically the average of the coordinates of the vertices of the triangle.

Thus, A centroid is the intersection of three medians in a triangle.

Hence, option D is correct.