The circumference of the moon is about 6,790 miles. find the diameter of the moon to the nearest mile. Help

2161 miles

Step-by-step explanation:

The formula for the circumference of a circle is \pi d, where d represents the diameter. Therefore, if you divide the circumference of the moon by pi, you will get the diameter. 6790/pi is about 2161 miles. Hope this helps!

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have