If the perimeter of a rectangular garden is 600 m, its length when its breadth is 100 m is? Choose the correct choice from the following answers
A) 299 m
B) 777 m
C) 200 m
D) 167 m
E) 128 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?