Question

Find the centroid of the triangle formed by the line 4x+5y-20=0 with co-ordinates

Answer 1

The centroid of the triangle formed by the line 4x+5y-20=0 with co-ordinate axes is (5/3,4/3).

• The three sides of the triangle are given by the lines 4x+5y=0,x=0,y=0.
• The three vertices of the triangle can be found out by solving these equations two at a time.
• The vertices are (0,0) (0,4) and (5,0).
• The coordinates of centroid is equal to the average of the coordinates of the vertices.
• G=((0+0+5/3),(0+0+4/3))=(5/3,4/3)

Answer 2

Answer:

not a triangle.

Step-by-step explanation:

no 3 vertices. there are only 2 vertices.its a line segment