Yes
If you are adding tiles to any side of a figure, then you are increasing its total surfgace area and, of course, the distance around the figure ( perimeter) is also increased.
The absolute value of the perimeter doesn't change, only the unit value which increases by a factor of 3.
If you change the scale factor of a geometric figure by a factor "x", that is, keeping the new figure similar to the old one, the perimeter (which is also a linear measurement) will change by the SAME factor "x".Note that any area will change by a factor of x squared.
If the figure is 2-dimensional, it is called the perimeter.
The answer depends entirely on how the dimensions change. It is possible to change the dimensions without changing the perimeter. It is also possible to change the dimensions without changing the area. (And it is possible to change the area without changing the perimeter.)
120 is possible
Yes.
Yes
Yes.
The distance round a closed figure is the perimeter.
If you are adding tiles to any side of a figure, then you are increasing its total surfgace area and, of course, the distance around the figure ( perimeter) is also increased.
The absolute value of the perimeter doesn't change, only the unit value which increases by a factor of 3.
Yes, it is alaways possible to change your personality. You just have to figure out, what you want to change about your current personality, and figure out how you are going to do it.
perimeter.
To find the perimeter of a figure, add all the lengths of the edges of the figure. The sum of the sides is the perimeter.
If you change the scale factor of a geometric figure by a factor "x", that is, keeping the new figure similar to the old one, the perimeter (which is also a linear measurement) will change by the SAME factor "x".Note that any area will change by a factor of x squared.