Each of the triangles are equal in base length, height, and area. Remember the formula for the area of a triangle. The area of any triangle is 1/2 times the length of the base (which, in the polygon, is the length of a side) multiplied by the height (which is the same as the apothem in regular polygon).
Answer:
4 goals
Step-by-step explanation:
Subtract 14 goals from 40 to get 26 goals that she needs to get.
She has to get it over 8 games so 26 goals / 8 games = 3.25 goals per game
We have to round up or she will not get enough goals so four goals per game.
Answer: 228 feet squared
How: To get the area of the entire field, multiply 25•36 to get 900. To find length of the area inside the path, you have to subtract 2 feet from both sides of 25, which is also 4 feet, to get 25-4=21. To find the width of the area inside the path, you have to subtract 2 feet from both sides of 36, which is also 4 feet, to get 36-4=32. You multiply 21•32 to get 672, which is the area of the field inside of the path. To find the area of the path, you subtract the total area of the field and the path together, which is 900, by 672 to get 228 feet squared.
1.) X=-2
2.) 2x-y+4=0
Hope this helps! :))
