Wednesday

August 20, 2014

August 20, 2014

Posted by **SALINA** on Thursday, July 16, 2009 at 2:19pm.

- MATH -
**Damon**, Thursday, July 16, 2009 at 2:32pmAdd twice the width, w, of the path to the length, all it Length = 18+2w

Add twice the width of the path to the width, call it Breadth = 15+2w

calculate the area of the big rectangle (18+2w)(15+2w)

subtract the inside rectangle

(18+2w)(15+2w) - 18*15

= 66w+4w^2

**Related Questions**

math - A path 3m wide surrounds a rectangular garden 15m wide and 18m long . ...

math - A path 3m wide surrounds a rectangular garden 15m wide and 18m long.What ...

math - A path 3m wide surrounds a rectangular garden 15m wide and 18m long.What ...

math - A path 3m wide surrounds a rectangular garden 15m wide and 18m long.What ...

math - A path 3m wide surrounds a rectangular garden 15 m wide and 18 mlong ....

perimeter and area - A rectangular field is 13 m long and 10 m wide. its has a ...

Maths - Chris wants to put a concrete path and a fence around his rectangular ...

math,correction - Problem 48 A garden area is 30ft long and 20ft wide. A path of...

mensuration - A rectangle lawn 20meter long and 12meter wide is bordered by a ...

maths - Chris wants to put a concrete path and a fence around his rectangular ...