Advertisements
Advertisements
प्रश्न
The side of a square is 10 cm. If its side is tripled, then by how many times will its perimeter increase?
विकल्प
2 times
4 times
6 times
3 times
Advertisements
उत्तर
3 times
Explanation;
Hint:
30 × 4 = 120
= 3 × 40
APPEARS IN
संबंधित प्रश्न
Draw a square B whose side is twice of the square A. Calculate the perimeter of the squares A and B
Each side of a square is 7 m long. Find its perimeter
Find the perimeter of the following figure
Measure the side of the red square on the dotted sheet. Draw here as many rectangles as possible using 12 such squares.
How many rectangles could you make?
Bajinder runs ten times around a square track and covers 4 km. Find the length of the track.
Parmindar walks around a square park once and covers 800 m. What will be the area of this park?
The perimeter of a square garden is 48 m. A small flower bed covers 18 sq m area inside this garden. What is the area of the garden that is not covered by the flower bed? What fractional part of the garden is covered by flower bed? Find the ratio of the area covered by the flower bed and the remaining area.
Sweety runs around a square park of side 75 m. Bulbul runs around a rectangular garden with a length of 60 m and a breadth of 45 m. Who covers less distance?
In the following figure, if (ii) is divided into squares of unit length, then its area is 13 unit squares.
 |
| (ii) |
If the perimeter of a square is 36 cm, what is the length of one side?
