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Find the mean of the y-coordinates of the vertices?
It is the sum of the y-coordinates of the vertices divided by the number of vertices.
What are the coordinates of the fourth vertex of the rectangle?
It depends on what the coordinates of the first three vertices are!
How do you record 3d plane figures?
Use the coordinates of the vertices.
What are the coordinates of 2 vertices that wiil form 2 different parallelograms?
The answer depends on the other two vertices. Two vertices define an infinite number of parallelograms.
What side of ABC is the longest?
Any side: you can select the order in which the vertices are named!
What are the coordinates of the vertices of triangle a'b'c' after triangle ABC is dilated using a scaling factor of 3?
Find the coordinates of the vertices of triangle a'b'c' after triangle ABC is dilated using the given scale factor then graph triangle ABC and its dilation A (1,1) B(1,3) C(3,1) scale factor 3
Find the mean of the y-coordinates of the vertices?
It is the sum of the y-coordinates of the vertices divided by the number of vertices.
How does translating a figure vertically affect the coordinates of its vertices?
how does translation a figure vertically affect the coordinates of its vertices
ABC has coordinates?
answer
Are the midpoints the vertices of a rectangle?
No- the vertices of a rectangle are the four coordinates (corners) not the midpoints.
What are the coordinates of the fourth vertex of the rectangle?
It depends on what the coordinates of the first three vertices are!
S 6 5 T 8 3 U 12 -1 coordinates are the vertices of a triangle?
The coordinates are the vertices of a triangle since they form three points.
What is the area of the triangle ABC with vertices A at -1 4 B at 1 -2 and C at 5 1?
The area is calculated easily using the determinant of the matrix of coordinates, or Heron's formula and is 15 square units.
How do you record 3d plane figures?
Use the coordinates of the vertices.
What are the coordinates of 2 vertices that wiil form 2 different parallelograms?
The answer depends on the other two vertices. Two vertices define an infinite number of parallelograms.
How do you find the centroid of a triangle given the coordinates of the vertices?
The x-coordinate of the centroid is the arithmetic mean of the x-coordinates of the three vertices. And likewise, the y-coordinate of the centroid is the arithmetic mean of the y-coordinates of the three vertices. Thus, if A = (x1, y1), B = (x2, y2) and C = (x3, y3) then the coordinates of the centroid, G = [(x1,+ x2 + x3)/3, (y1 + y2 + y3)/3].
ABC has coordinates P?
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