Define circle.

a)a round line

b)a set of points that is round

c)a set of points centered around a point

d)a set of points equidistant from a point

Option D is correct

Step-by-step explanation:

According to Geometry, A circle is a round plane figure whose boundary (that is the circumference) consists of points equidistant from a fixed point (that is the centre).

Thus, according to the definition of circle in geometry, option D is correct because it gives the correct description about circle while all other options are not correct because they are giving the incorrect description of circle.

41*67/2=1373.5

step-by-step explanation:

i just used a calculator

25 questions , because they start with 100.  

350-100=250 .  

. 250/10=25

step-by-step explanation:

first take off 100, then what x 10 = 250? that is your answer. (25)