12/3/10

December 3rd, 2010

Square: Area = side x side Perimeter = 2(l +w)
Rectangle: Area = length x width Perimeter = 2(l +w)
1) What is the length of the side of a square whose area is 64 cm squared ?



a. What is the perimeter?



2) What is the length of the side of a square whose area is 100 cm squared ?



a. What is the perimeter?



3) What is the width of a rectangle whose area is 200 cm squared and 50 cm?



a. What is the perimeter?

4) What is the width of a rectangle whose area is 70 cm cm squared and 7 cm?




a. What is the perimeter?




5) What is the theoretical probability of rolling a 3 on a 6-sided die (dice)?





a. If I roll a 3 one out of 3 times, what is the experimental probability of rolling a 4