Trimester 2
Perimeter
the distance around a given shape.Perimeter
Formulas:
Perimeter of Rectangle: ( 2 x length) + (2 x Width)
Perimeter of a Square: 4 x Length of one side
Equilateral triangle: 3 x Length of one side
Finding the Missing Side
Finding the Missing Side
Step 1: Add up all of the given sides
Step 2: Subtract it from the given perimeter
Step 3: Fill in the missing side.