Identity and calculate area and perimeter for polygon.

Answer:
Step-by-step explanation:
The given figure is a parallelogram. The opposite sides of a parallelogram are equal and parallel.
The perimeter of a plane figure is the distance around it. Since the length of each side of the parallelogram is a, the perimeter would be
Perimeter = 4a = 4 × 6.4 = 25.6mm
The area of a parallelogram is expressed as
Area = bh
Where b and h are the length of the base and the height respectively.
Area = 6.4 × 5.6 = 35.84 mm²
Answer:
[tex]Area= 35.84mm^2\\\\Perimeter=25.6mm[/tex]
Step-by-step explanation:
The given parallelogram is in the shape of a rhombus with the given side [tex]a=6.4 mm[/tex] and height [tex]h= 5.6 mm[/tex].
Perimeter of the rhombus with the given side 'a' is :
[tex]Perimeter= a+a+a+a=4a= 4(6.4)= 25.6 mm\\Perimeter = 25.6 mm[/tex]
Area of the Parallelogram:
[tex]= Base * Height\\\\ = a* h\\\\=6.4mm*5.6mm\\\\=35.84mm^2[/tex]
[tex]Area= 35.84mm^2\\\\Perimeter=25.6mm[/tex]