Home
Class 8
MATHS
To make rectangles of different dimensio...

To make rectangles of different dimensions on a squared paper using 12 adjacent squares.Calculate length and breadth of each of the rectangles so formed. Note down the values in the following table

What do you observe? As length increases, breadth decreases and vice-versa (for constant area).
Are length and breadth inversely proportional to each other?

Promotional Banner

Similar Questions

Explore conceptually related problems

Take a squared paper and arrange 48 squares in different number of rows as shown below . What do you observe ? As R increases , C decreases Is R and C inversely proportional to each other ?

Take a squared paper and arrange 48 squares in different number of rows as shown below: What do you observe? As R increases, C decreases Is R and C inversely proportional to each other?

If the length and breadth of a rectangle is increased by 3 units each. What will happen to its perimeter?

Take a graph paper make same rectangles of same length and different width. Find the area for each. What can you conclude about the breadth and area?

The following are rectangle of equal breadth on a graph paper . Find the area for each rectangle and fill in the table . Is the area directly proportional to length ?

The following are rectagles of equal breadth on a graph paper. Find the area for each rectangle and fill in the table. Is the area directly proportional to length?

The area of a square is 49 sq.cm. A rectangle has the same perimeter as the square. If the length of the rectangle is 9.3 cm. what is its breadth? Find which has a greater area?

Given a rectangle with a fixed perimeter of 24 meters, if we increase the length by 1m the width and area will vary accordingly. Use the following table of values to look at how the width and area vary as the length varies. What do you observe? Write your bservations in your note books

The area of a rectangle gets reduced by 9 square units, if it length is increased by 3 units and breadth is decreased by 2 units. If we reduce the length by 4 units and increase the breadth by 5 units, the area increases by 40 square units. Find the dimensions of the rectangle.