3 years ago

3. A regular pentagon has a perimeter of 10x + 15. What is the length of che side?

Mathematics

1 answer:

Ivan3 years ago

5 0

Answer:

Step-by-step explanation:

A pentagon has 5 sides. Given that it is a regular pentagon, these 5 sides are equal.

The perimeter is the total length of all the sides of the pentagon. Since these 5 sides are all equal, we can divide the perimeter by 5 to obtain the length of a side of the pentagon.

Perimeter= 10x +15

Length of each side

= (10x +15) ÷5

= 2x +3

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