Each side of a square sticky note is 7 centimeters long. What is the sticky note's area? square square centimeters

## Step 1<br />The problem provides us with the length of each side of a square sticky note, which is 7 centimeters. <br /><br />## Step 2<br />The formula to calculate the area of a square is:<br />### **Area = side * side**<br /><br />## Step 3<br />Substitute the given side length into the formula:<br />### **Area = 7 * 7**