Number of Triangles, x 1 2 3
Perimeter y _ _ _
Ordered (x,y) _ _
To complete the table, we need to determine the perimeter for each number of triangles.
Number of Triangles, x 1 2 3
Perimeter y 3 _ _
Ordered (x,y) _ _
From the given information in the diagram, we can see that when there is 1 triangle, the perimeter is 3.
Number of Triangles, x 1 2 3
Perimeter y 3 _ _
Ordered (x,y) _ _
For the case of 2 triangles, the perimeter is also 3.
Number of Triangles, x 1 2 3
Perimeter y 3 3 _
Ordered (x,y) _ _
For the case of 3 triangles, the perimeter is 4.
Number of Triangles, x 1 2 3
Perimeter y 3 3 4
Ordered (x,y) _ _
The completed table is:
Number of Triangles, x 1 2 3
Perimeter y 3 3 4
Ordered (x,y) _ _
In the diagram below, what is the relationship between the number of triangles and the perimeter of the figure they form? Represent this relationship using a table, words, an equation, and a graph. Let x = the number of tangles. Let ythe perimeter of the figure.
1 triangle 3 3 4 2 triangle 4 3 3 4 3 triangle 4 3 3 4 4
Represent the relationship using a table. Complete the table below.
Number of Triangles, x 1 2 3
Perimeter y _ _
Ordered (x,y) _ _
1 answer
1 answer