Posted by **deep** on Thursday, July 25, 2013 at 12:18am.

a carpet is on the floor 8m by 5m . area of border on the carpet is 12m squared.find width and length of carpet. can we use heron'S FORMULA in this?

## Answer this Question

## Related Questions

- maths --plse help me.. - A school has a hall which is 22 m long and 15.5 m broad...
- maths --plse help me.. - A school has a hall which is 22 m long and 15.5 m broad...
- math - floor of aroom is8mby 5m .area of border of carpet is 12 m squared.find ...
- math - A rectangular Persian carpet has a perimeter of 240 inches. The length of...
- Math - Mr. Carpenter sent his wife to the store to buy 200 square feet (A) of ...
- Math - Carpet plus installs carpet for $100 plus $8 per square yard of carpet. ...
- Algebra - A rectangular Persian carpet has a perimeter of 212 inches. The length...
- geometry - you plan to carpet 468ft of space. carpet costs $26.75 per square ...
- College Algebra - The length of a rectangular carpet is 6 feet greater than ...
- Math - Roger wants to carpet a rectangular room with the length of 8 ¾ feet and ...