The figure shows the coordinate of lacy runs
Lacy run a complete lap with the coordinate (40, 40)
Firstly, calculate the distance of a circle
From the figure, the radius is 40
Distance of a circle = 2 x pi x r
Distance is known as the circumference of the circle
pi = 3.142
r = 40
C = 2 x 40 x 3.142
C = 80 x 3.142
C = 251.36
For the second Lap she ran
We were able to generate two points which are
(40, -60) and (-60, -60)
let x1 = 40, y1 = -60, x2 = -60 and y2 = -60
For the second lap, the distance is 100
Therefore, the first complete lap whiich is the circle is longer than the second lap
251 .36 - 100
= 151.36
Its longer by 151.36