Question

To find the area of a pentagon whose side is 2cm

Answer 1

Answer:

Area of pentagon is 60 cm²

Step-by-step explanation:

Area of regular polygon =   (perimeter×apothem )/2

Perimeter = number of sides × side length

Perimeter =5×2=10cm

So, Area =$\frac{10*12}{2}$

              =10*6

              =60 cm²