If the perimeter of a rectangular garden is 600 m, its length when its breadth is 100 m is?	Pick:
A) 286 m
B) 899 m
C) 200 m
D) 166 m
E) 187 m
2(l + 100) = 600 =&gt; l   = 200 m   Answer: 200 m
<result>C</result>
If the perimeter of a rectangular garden is 600 m, its length when its breadth is 100 m is?