Use the image to answer the question.
Choose the correct decomposition of the polygon into triangles.
(1 point)
n − 2
Figure 1 is the correct decomposition because it has 4 triangles of the equal size.
Figure 1 is the correct decomposition because Figure 1 is decomposed into 4 triangles that are not equal sizes.
Figure 2 is the correct decomposition because it has n − 2 = 4 − 2 = 2 triangles.
Figure 1 is the correct decomposition because Figure 1 is decomposed into 2 triangles that are equal sizes.