English
Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 6

A piece of wire is 36 cm long. What will be the length of each side if we form a square - Mathematics

Advertisements
Advertisements

Question

A piece of wire is 36 cm long. What will be the length of each side if we form a square

Sum
Advertisements

Solution

Given the length of the wire = 36 cm

When a square is formed out of it

The perimeter of the square = 36 cm

4 × side = 36

side = `36/4`

Side of the square = 9 cm

shaalaa.com
  Is there an error in this question or solution?
Chapter 3: Perimeter and Area - Exercise 3.2 [Page 53]

APPEARS IN

Samacheer Kalvi Mathematics - Term 3 [English] Class 6 TN Board
Chapter 3 Perimeter and Area
Exercise 3.2 | Q 1. i) | Page 53

RELATED QUESTIONS

The length of a hall is 18 m and its width is 13.5 m. Find the least number of square tiles, each of side 25 cm, required to cover the floor of the hall,

(i) without leaving any margin.
(ii) leaving a margin of width 1.5 m all around. In each case, find the cost of the tiles required at the rate of Rs. 6 per tile


A wire, when bent in the form of a square encloses an area of 484 cm2. Find :
(i) one side of the square ;
(ii) length of the wire ;
(iii) the largest area enclosed; if the same wire is bent to form a circle.


Find the perimeter and the area of the square whose side is 8 cm


A square shaped park ABCD of side 100 m has two equal rectangular flower beds each of size 10 m × 5 m (Figure). Length of the boundary of the remaining park is ______.


Three squares are joined together as shown in the following figure. Their sides are 4 cm, 10 cm and 3 cm. Find the perimeter of the figure.


Bajinder runs ten times around a square track and covers 4 km. Find the length of the track.


Avneet buys 9 square paving slabs, each with a side of `1/2` m. He lays them in the form of a square.

  1. What is the perimeter of his arrangement [Fig (i)]?
  2. Shari does not like his arrangement. She gets him to lay them out like a cross. What is the perimeter of her arrangement [(Fig (ii)]?
  3. Which has greater perimeter?
  4. Avneet wonders if there is a way of getting an even greater perimeter. Can you find a way of doing this? (The paving slabs must meet along complete edges i.e. they cannot be broken.)

If each side of a rhombus is doubled, how much will its area increase?


In the following figure, if (ii) is divided into squares of unit length, then its area is 13 unit squares.

(ii)

The sum of the lengths of all sides of a square is also called its:


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×