In a garden, there are 10 rows and 16 columns of mango trees. The distance between the two trees is 2 metres and a distance of one metre is left from all sides of the boundary of the garden. The length of the garden is Choose the correct choice from the following answers:
A) 32 m	B) 22 m	C) 24 m	D) 26 m	E) 28 m
Explanation:   Each row contains 16 plants.   There are 15 gapes between the two corner trees (15 x 2) metres and 1 metre on each side is left.   Therefore Length = (30 + 2)= 
<gadget id="calculator">(30 + 2)</gadget>
<output>32</output>
32 m.   32 mnswer: 32 m
<result>A</result>
In a garden, there are 10 rows and 16 columns of mango trees. The distance between the two trees is 2 metres and a distance of one metre is left from all sides of the boundary of the garden. The length of the garden is