Thursday

July 31, 2014

July 31, 2014

Posted by **Tony** on Wednesday, April 11, 2007 at 10:50pm.

original square: x by x

new square: x-2 by x-2

old area = x^2

new area = (x-2)^2

The difference in these area = 36

difference means subtract.

take it from there.

10

**Related Questions**

math,help - for this one how do i set it up? IF THE SIDE OF A SQUARE ARE ...

mat117/algebra - If the sides of a square are increased by 3 cm, the area is ...

math - if the sides of a square are increased by 5 cm the area of the new square...

math,correction & help - is problem number 1 correct Problem #1 factor ...

Mathematics - The lengths of two opposing sides of a square are decreased by ...

Math - The sides of a square are all increased by 3 cm. The area of the new ...

algebra - A square flower bed is to be enlarged by adding 2 meters in each side...

math - If the sides of a square are lengthened by 8cm, the area becomes 144 cm^2...

Algebra - If the sides of a square are increased by 3 cm, its area becomes 100 ...

algebra - If the sides of a square are lengthened by 6 cm the area becomes 196 ...