John Toy creates this drawing of composite shape for an art contest . The area of the drawing is 78 square centimeters . What is the height of the rectangle
12 centimeters
13 centimeters
8centimeters
10 centimeters
To find the height of the rectangle, we must first identify the composite shape in the drawing. Since the area is given as 78 square centimeters, and the drawing is of a rectangle, we can set up the equation:
Area = length x width
78 = height x width
Now we need to determine the height of the rectangle. Since the width is not given, we cannot determine the height. Therefore, the provided options of 12 centimeters, 13 centimeters, 8 centimeters, and 10 centimeters are not sufficient to conclusively determine the height of the rectangle.