2.3 x 8=18.4
18.4% of 17500 = 0.184 × 17500 = 3220
4×5,384 = 4×5,000 +4×384
4×5,000 is very easy to answer (20,000)
so the hard part is find 4×384. You have already know the answer of 4×384 so you can find the true answer. ( 21536)
Angles 1 and 8 are congruent because the are on the same line and if 8 was shifted up and turned around it would be exactly the same as angle 1.
Let us consider the image on the left that is the image in which 1 and 2 , 3 and 4 are connected as image 1 and the other as image 2.
1. All Vertices are connected by the least amount of edges. True
2. Vertex 1 and 2 are not connected. This is false for image
1 and true for image 2
3. Vertex 3 and 4 are not connected. This is false for image
1 and true for image 2
4. You can get to Vertex 1 from Vertex 4 by going through Vertex 3. This is true for image 1