streetkidsrescue
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
streetkidsrescue
streetkidsrescue
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
General
If the sides of a square are lengthened by 7 feet, the area becomes 121 square feet. How long is a s...
4 months ago
Q:
If the sides of a square are lengthened by 7 feet, the area becomes 121 square feet. How long is a side of the original square?
Accepted Solution
A:
Square root of 121 is 11.
11-7=4
A side of the original square is 4 feet.