An illustration shows five triangles labeled Figure 1 through Figure 5 placed on a 14 column by 12 row grid. Figures 1, 2, 3, and 5 are all the same size. Figure 4 is slightly larger. Figure 1 shows the top vertex on the top of the 3rd row and the start of the 3rd column. The bottom vertex is on the bottom of the 5th row and the start of the 3rd column. The right vertex is between the 3rd and the 4th rows and the end of the 4th column. Figure 2 shows the left vertex between the 3rd and 4th rows and the start of the 9th column. The top vertex in on the top of the 3rd row and the end of the 10th column. The bottom vertex is on the bottom of the 5th row and the end of the 10th column. Figure 3 shows the base left vertex on the bottom of the 6th row and the start of the 5th column. The base right vertex is on the bottom of the 6th row and the end of the 7th column. The top vertex is on the top of the 5th row and between the 5th and 6th columns. Figure 4 shows the base left vertex on the end of the 10th row and in the middle of the 7th column. The base right vertex is on the bottom of the 10th row and the middle of the 13th column. The top vertex is on the beginning of the 7th row and the middle of the 9th column. Figure 5 shows the top vertex on top of the 8th row and the start of the 3rd column. The bottom vertex is on the bottom of the 10th row and the start of the 3rd column. The right vertex is between the 8th and 9th rows and the end of the 4th column.

Which figure would result from rotating and dilating Figure 1?

Figure 3
Figure 3

Figure 4
Figure 4

Figure 2
Figure 2

Figure 5

1 answer

To determine which figure would result from rotating and dilating Figure 1, let's start by analyzing the placement and shape of Figure 1 and the other Figures provided.

Figure 1:

  • Top Vertex: Top of the 3rd row, start of the 3rd column (3, 3)
  • Bottom Vertex: Bottom of the 5th row, start of the 3rd column (5, 3)
  • Right Vertex: Between the 3rd and 4th rows, end of the 4th column (between 3 and 4, 4)

Figure 1 appears to be a triangle with a vertical height between rows 3 and 5, and the base along the 5th row between columns 3 and the right vertex, which is at column 4. The right vertex's position suggests a right triangle.

Analyzing Other Figures:

Figure 2:

  • Left Vertex: Between the 3rd and 4th rows, start of the 9th column (between 3 and 4, 9)
  • Top Vertex: Top of the 3rd row, end of the 10th column (3, 10)
  • Bottom Vertex: Bottom of the 5th row, end of the 10th column (5, 10)

Figure 2 is also a triangle that has a similar shape configuration but is shifted horizontally.

Figure 3:

  • Base Left Vertex: Bottom of the 6th row, start of the 5th column (6, 5)
  • Base Right Vertex: Bottom of the 6th row, end of the 7th column (6, 7)
  • Top Vertex: Top of the 5th row, between the 5th and 6th columns (5, between 5 and 6)

Figure 3 has a completely different orientation as it sits lower on the grid and has a wider base.

Figure 4:

  • Base Left Vertex: End of the 10th row, middle of the 7th column (10, 7)
  • Base Right Vertex: Bottom of the 10th row, middle of the 13th column (10, 13)
  • Top Vertex: Beginning of the 7th row, middle of the 9th column (7, 9)

Figure 4 is larger and situated significantly lower compared to Figure 1.

Figure 5:

  • Top Vertex: Top of the 8th row, start of the 3rd column (8, 3)
  • Bottom Vertex: Bottom of the 10th row, start of the 3rd column (10, 3)
  • Right Vertex: Between the 8th and 9th rows, end of the 4th column (between 8 and 9, 4)

Figure 5 shares a similar vertical alignment with Figure 1 but is shifted down and has a right triangle configuration similar to Figure 1.

Conclusion:

After analyzing the positioning and shapes of the figures, Figure 5 provides a similar vertical arrangement to the original shape of Figure 1. The potential rotation and dilation from Figure 1 could lead to Figure 5 maintaining the right triangle structure and similar vertical configuration.

Thus, the answer is Figure 5.