Rebecca draws a rectangle that is three units wide and five units long which equation can Rebecca used to find the area of a rectangle select all the correct answers
To find the area of a rectangle, you multiply its width by its length. In this case, Rebecca's rectangle is three units wide (width) and five units long (length). So the equation to find the area is:
Area = width × length
For Rebecca's rectangle, the equation would be:
Area = 3 units × 5 units
Therefore, the area of Rebecca's rectangle is:
Area = 15 square units
This is the basic equation for finding the area of a rectangle. There would typically be one correct equation, which is the multiplication of the width and length as shown above. Therefore, the correct equation (singular) to use is:
Area = 3 × 5