OpenStudy (anonymous):

A rectangular plot of ground having dimensions 29 ft by 30 ft is surrounded by a walk of uniform width. If the area of the walk is 536 ft2, what is its width?

1 year ago
OpenStudy (danjs):

Area of Walk Path = Area of Large rectangle - Area Small Rectangle |dw:1455066399638:dw|

1 year ago
OpenStudy (danjs):

The area of the path is the sum of these 4 rectangles, put together some equations |dw:1455066565007:dw|

1 year ago