Respuesta :
A= X (20) times Y (20). Multiply by your overall width (3), you get 1200.
20 x 20 x 3 = 1200
20 x 20 x 3 = 1200
Answer:
60 inch².
Explanation:
The frame is present in the form of the rectangle. The area of rectangle will be equal to the area of the frame.
Area of frame = length × width
Here, the length is 20 inches and the width is 3 inches.
Area of frame = 20inch × 3inch.
Area of frame = 60 inch².
Thus, the answer is 60 inch².