Find the perimeter of a rectangle by measuring and adding the lengths of the sides, and then explore three different formulas that can be used to find the perimeter of a rectangle
A. Determine the area of a rectangle by multiplying the lengths of its sides
B. Identify the formula for area of a rectangle and use it to solve a problem
C. Determine the area of a rectangle using the formula A = l x w
D. Determine the side length of a rectangle based on its area and width using the formula
F. Identify the formula for perimeter of a rectangle
G. Determine the perimeter of a rectangle using the formula P = 2 x (l + w)
H. Determine the area and perimeter of the same rectangle
I. Pretest. Multiplication and Division by 10, 100, and 1,000