Advertisements
Advertisements
प्रश्न
What is its perimeter __________
Advertisements
उत्तर
Then perimeter of the belt
= 2(length + breadth)
= 2(42 + 3)
= 2 x 45
= 90 cm
APPEARS IN
संबंधित प्रश्न
Find the perimeter of a rectangle with length = 24 cm and diagonal = 25 cm
If P = perimeter of a rectangle, l= its length and b = its breadth find P, if l = 38 cm and b = 27 cm
The diameter of a circle is 42 cm, find its perimeter. If the perimeter of the circle is doubled, what will be the radius of the new circle? (Take π = `22/7`)
The lengths of the sides of two squares are in the ratio 8:15, find the ratio between their perimeters.
The interior of a figure is called region of the figure. Is this statement true?
If P denotes perimeter of a rectangle, l denotes its length and b denotes its breadth, find:
P, if l = 2 m and b = 75cm
Find the perimeter of the following figure:
Find the perimeter of the following figure:
Write the perimeter of the figure in the box given below it.
The table given below contains some measures of the rectangle. Find the unknown values.
| Length | Breadth | Perimeter | Area |
| 10 m | ? | ? | 120 sq.m |
What is the perimeter of the rectangle? ________ cm
Match the shapes (each sides measures 2 cm) in column I with the corresponding perimeters in column II:
| Column I | Column II |
(A)  |
(i) 16 cm |
(B)  |
(ii) 20 cm |
(C)  |
(iii) 24 cm |
(D)  |
(iv) 28 cm |
| (v) 32 cm |
Perimeter of a regular octagon of side 6 cm is 36 cm.
To find the cost of painting a wall we need to find the perimeter of the wall.
The lawn in front of Molly’s house is 12 m × 8 m, whereas the lawn in front of Dolly’s house is 15 m × 5 m. A bamboo fencing is built around both the lawns. How much fencing is required for both?
Find the perimeter of the following figure:
Find the perimeter of the following shape:
An equilateral triangle of side 9 cm.
A closed figure has 12 sides, each measuring 3 cm, except four sides which measure 1 cm each. What is its perimeter?
