Micarid
Answered

what fractional part of a circle of the following measures

a.45 degrees
b.90 degrees
c.120 degrees
d.120 degrees
e.200 degrees
f.270 degrees

Sagot :

Convert each measure to fraction, with 360 degrees as the denominator, then simplify:

a) 45°/ 360°  =  1/8 

b) 90° / 360° = 1/4

c)  120°/360° = 1/3

d)  same as c.

e)  200° / 360° = 5/9

f)  270° / 360° = 3/4