Sharing with three friends:
1/24 of original pie
Sharing with little brother:
1/12 of original pie
$300 because 300x2=600 then 75x8=300 and 600+300=900
In a square, all sides are equal and all angles are equal.
So, the length of the side is only the height.
Therefore height can be:
1)The root of the area of square
2)The perimeter divided by 4
Answer:
150
im pretty sure thats right