What if we made a pattern by joining pentagons? If the length of each side of the pentagon is 1 unit, then what would be the perimeter of n pentagons joined together? Note: The perimeter is the distance around the outside of the figure.

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To find the perimeter of n pentagons joined together, we first need to determine the number of sides that form the outer perimeter of the figure.

Each pentagon has 5 sides, and since they are joined together, the number of sides forming the outer perimeter would be n + 1.

Therefore, the perimeter of the figure formed by n pentagons joined together would be (n + 1) multiplied by the length of each side, which is 1 unit.

So, the perimeter of n pentagons joined together would be n + 1 units.

To find the perimeter of n pentagons joined together, we need to first determine the total number of sides in n pentagons.

Each pentagon has 5 sides, so n pentagons will have a total of 5n sides.

Next, we need to find the length of each side of the joined pentagons. Since each side of the pentagon is 1 unit, the length of each side of the joined pentagons will also be 1 unit.

Finally, to find the perimeter, we multiply the total number of sides by the length of each side. Therefore, the perimeter of n pentagons joined together is given by:

Perimeter = Total number of sides × Length of each side
= 5n × 1
= 5n

So, the perimeter of n pentagons joined together would be 5n units.

I don't know what is meant by "a pattern by joining pentagons"?

A pentagon has 5 sides.
If, each side = 1,
Perimeter P = 1 + 1 + 1 + 1 + 1 = 5
Therefore, n pentagons = 5n