Advertisements
Advertisements
प्रश्न
Find the perimeter and area of the following shape
Advertisements
उत्तर
Perimeter = (4 + 5 + 4 + 5 + 4 + 5 + 4 + 5) cm
= 36 cm
Perimeter = 36 cm
Area of a square of side 3 cm + Area of 4 right triangles
= `(3 xx 3) + [4 xx 1/2 xx 4 xx 3] "cm"^2`
= (9 + 24) cm2
= 33 cm2
Area = 33 cm2
APPEARS IN
संबंधित प्रश्न
Find the perimeter and area of the figure given below. `(pi = 22/7)`
Find the perimeter and area of the figure given below. `(pi = 22/7)`
Find the area of the shaded part in the following figure. (π = 3.14)
Find the area of the combined figure given, formed by joining a semicircle of diameter 6 cm with a triangle of base 6 cm and height 9 cm. (π = 3.14)
Find the area of the irregular polygon shaped fields given below.
Find the perimeter and area of the following shape
The following figure are of equal area. Which figure has the least perimeter?
If two identical rectangles of perimeter 30 cm are joined together, then the perimeter of the new shape will be
A closed shape has 20 equal sides and one of its sides is 3 cm. Find its perimeter
Look at the picture of the house given and find the total area of the shaded portion.
