so the ice rink diameter is 80 feet what mean that the radius of ice rink is 40 feet
the walkway is 10 feet wide
so 10+40=50 what mean that the radius and the walkway wide make 50 feet length together
using this length area = pi*r^2 = 3,14*(50)^2 = 7850 feet squared
area of ice rink = 3,14*40^2 = 5024 feet squared
area of the walkway = 7850-5024 = 2826 feet squared
hope helped
What would you like me to draw and label?
Hmm... interesting thought.
10 * (1.025)^9 = 12,48
Maybe 12.49 depending on rounding.
1. (1/3) * (3/5) = 3/15
2. 3 1/3
3. So 3 1/3 * 2 1/4 = 6 1/2 C
