To determine the dimensions of the scaled rectangle, let’s follow these steps:

1. Identify the dimensions of the original rectangle: From the grid, the original rectangle is 2 units wide and 1 unit tall (as measured by counting the grid squares).

2. Apply the scale factor of 4:

   • The width of the scaled rectangle becomes $2 \times 4 = 8$ units.
   • The height of the scaled rectangle becomes $1 \times 4 = 4$ units.

Final Answer:

The scaled rectangle is 8 units wide and 4 units tall.

Would you like me to show how to draw this scaled rectangle or explain further?

5 Related Questions:

1. What happens to the area of a rectangle when its dimensions are scaled by a factor of $k$?
2. How can you scale shapes with non-integer scale factors?
3. How does scaling affect the perimeter of a rectangle?
4. Can scaling distort the proportions of a shape? Why or why not?
5. How do you determine the scale factor when given original and scaled dimensions?

Tip:

Always multiply each dimension of the original shape by the scale factor to find the dimensions of the scaled shape!