Respuesta :

Niyex
C. A complete revolution is 360 degree. two revolution is 720.

Answer:

[tex]725\ degree=2\ revolution[/tex]                

Explanation:

We know that 1 complete revolution is equal to 360 degrees. We need to find the number of complete revolution needed to draw the angle of 725 degrees.  

Since, 1 revolution = 360 degrees

or

[tex]1\ revolution=2\pi \ radian[/tex]

[tex]1\ degree=\dfrac{1}{360}\ revolution[/tex]

[tex]725\ degree=\dfrac{725}{360}\ revolution[/tex]

[tex]725\ degree=2.01\ revolution[/tex]

or

[tex]725\ degree=2\ revolution[/tex]

So, to draw an angle of 725 degrees, there are 2 revolutions. Hence, this is the required solution.