Fill in the box with the appropriate measure.

Question

Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
r = 4 d = 6 C = 18π

Answer 1

To fill in the box with the appropriate measure, we need to clarify what each of the values represents.

1. r = 4 (this represents the radius)
2. d = 6 (this represents the diameter)
3. C = 18π (this represents the circumference)

We know that:

• The diameter (d) is twice the radius (r): \( d = 2r \)
• The circumference (C) is given by the formula: \( C = 2πr \)

With \( r = 4 \):

• The diameter d = 2 * 4 = 8 (not the given d)
• The circumference C = 2 * π * 4 = 8π (not the given C)

So based on the values \( r = 4 \) and the derived equation:

• If \( r = 4 \), then \( d \) should be 8 and \( C \) should be 8π.

Given the responses provided, there seems to be a mismatch in the context.

If you would like to find proper values that fit:

• To match it with provided options, \( d \) should be different, as the calculations do not strictly apply based on your numbers provided.

If this is a direct input where we need summary:

• Ensure to check if the provided measures are accepted or consider providing context or correction towards intended objectives more accurately.

To fill in the box, you would need to identify which specific value (r, d, or C) is meant to be filled based on your requirements.

If there’s a specific question related to \( r \), \( d \), or \( C \) just let me know the intended query and I can assist accordingly!