Question

Answer please for 100 points tomorrow is my exam
​

Answer 1

Firstly write down the area of pentagon then there is an example such as it is then learn from it and apply formula

Answer 2

Answer:

you can use this formula

Step-by-step explanation:

Area of a regular pentagon = pa/2, where p = the perimeter and a = the apothem. If you don't know the perimeter, calculate it from the side length: p = 5s, where s is the side length.