the optians are

r=9
c=12TT
A=81TT
A=16TT
C=6TT
d=8
r=3
d=12
c=8TT
d=18
r=6
A=9TT

There seems to be a mix of letters and numbers in your options. Please provide more information or clarify what you are looking for so I can better assist you.

Fill in the box with the appropriate measure.


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 A = 36π C = 18π

It appears you have provided values for the radius (r), diameter (d), and areas (A) of circles. Based on the information given:

Given r = 4, the diameter d would be 8.
Given A = 36π, and using the formula A = πr^2, the radius r would be 6.
If C = 18π, then the circumference would be 36π.

These calculations are based on the formulas for the circumference (C), area (A), radius (r), and diameter (d) of a circle.

what box do each of them belong

Based on the values provided:

- r = 4 would belong in the box for radius (r).
- A = 36π would belong in the box for area (A).
- C = 18π would belong in the box for circumference (C).
- d = 6 would belong in the box for diameter (d).

I hope this helps clarify where each value belongs in the context of the question.