Question

Half the perimeter of rectangular garden, whose length is 8m more than its width , is 72m. Find its dimension

Answer 1

Step-by-step explanation:

half of perimeter is 72m

perimeter is 144m

length is( 8+w)m

breadth is (w)m

2(8+w+w)=144

2(8+2w)=144

16+4w=144

4w=128

w=32m

l=40m