find the area and perimeter of the given figure with explainantion
Answers
Step-by-step explanation:
In the upper figure there are 5square of side 6cm
Area of upper figure = 5×(Area of square)
= 5×(6×6) -------(By the formula of square)
=5×(36)
= 180 cm²
perimeter of upper figure = 4×(Perimeter of square)
= 4×(4×6) ---------(By the formula of square)
=4×(24)
= 48 cm
Explaineation:
In upper figure to calculate there aera there are made 5 square and to calculate the perimeter there is 4 square are made
{(The white line is the perimeter and area is all grey coloured area )} ------(To understand properly)
Answer: area of figure = 120 cm^2
Perimeter of figure= 72 cm.
Step-by-step explanation:
Perimeter = length of one side(as all sides are same) * no. Of sides
=6*12
=72 cm or m
Area = First we have to divide this figure so that we can find the area easily.
join the sides as shown in the image.
as opposite sides are equal in a quadrilateral
So,all sides are 6 cm. Hence it is a square.
All sides= 6cm or m
Area of square =4*side
=4*6
=24 cm^2 Or 24 m^2
All squares are equal with side 6cm
Area of 1 square = 24 cm^2
Area of whole figure =no. Of squares * 24
= 5*24
=120 cm^2
