Cara and beejal make a poster for school. The poster is the shape of a rectangle. The left side of the poster measures 7 units the top side measures 6 units what is the area in square units of the completed poster
To find the area of the rectangle-shaped poster, we need to multiply the length (7 units) by the width (6 units).
Area = length x width
Area = 7 units x 6 units
Area = 42 square units
Therefore, the area of the completed poster is 42 square units.