Bailey ran 0.674 times aound her school track. what percentage of the track did she run around? f: 0.0674%
G: 6.74%
H:64.4%
j: 674%

0.674 as a percent. 0.674 is equivalent to 67.4%.

Hope this helps!

The correct answer is C.

Step-by-step explanation:

This can be done using complex numbers and its relations with plane geometry. The endpoints of the segment are X(-6,2) and Y(-1,-3). These points can be seen as complex numbers, just recall the geometric interpretation of complex numbers.

So, the complex counterpart of , and the complex counterpart of . Moreover, a rotation about the origin has an interpretation as multiplication by a complex number of modulus 1. In this particular case, a rotation of 90 degrees is equivalent to multiply by the complex unit: .

Then,

which gives the point

which gives the point .

The other option is to use a software to make geometrical constructions as Geogebra. Bellow there is an image attached made with Geogebra with the solution of the exercise.