Equation of the line
Step-by-step explanation:
To find the slope we need two points, and
In this case we have the points
and
(1)
We replace the points in the equation (1)
We know the equation of the line:
(2)
To find b we replace the slope, Β x and y with one of the points in the equation (2)
We substitute m and b in the general equation of the line
351.8584
Step-by-step explanation:
circumfrence is pi times diameter, diameter is twice the amound of radius.