Answer:

Step-by-step explanation:

Part a : you could draw a line from each corner to the middle
This would give you 7 triangles in total
Part b : area of one triangle : 4.5*7.8 = 35.1 / 2 = 17.55in <-- area of 1 triangle
Part c : so if there are 7 triangles and the area of 1 triangle is 17.55, you would do:
7 * 17.55 = 122.85
Answer:
-7.9x+12.3
Step-by-step explanation:
Answer:
1869.44
Step-by-step explanation:
The 8% of 2032 is 162.56
2032-162.56=1869.44
brainliest if right pls
90 games since each team would be playing 9 games (one against every other team)