Answer:
The diameter is 16.8
Step-by-step explanation:
The diameter is double the radius.
Answer:

Step-by-step explanation:
Given
See attachment
Required
Determine the slope of the line
From the attachment, we have the following points

and

The slope m is then calculated using:

Substitute values for the x's and y's




<em>Hence, the slope is 0</em>
120 because 60 times two is 120 and six times two is twelve