Question content area top
Part 1
Suppose you build an architectural model of a new concert hall using a scale factor of 4545. How will the surface area of the actual concert hall compare to the surface area of the scale​ model?
Question content area bottom
Part 1
The surface area of the actual concert hall is enter your response here times as great as the surface area of the scale model.
​(Simplify your answer. Type an integer or a​ decimal.)