Advertisements
Advertisements
प्रश्न
An increase in perimeter of a figure always increases the area of the figure.
पर्याय
True
False
Advertisements
उत्तर
This statement is False.
Explanation:
 |
 |
| (i) | (ii) |
This is not necessary.
Perimeter of a closed figure is the distance around it while area is the measure of the part of plane or region enclosed by it.
Hence, perimeter of (ii) is greater than that of (i), but its area is smaller than that of (i).
APPEARS IN
संबंधित प्रश्न
Each side of a square plot of land is 55 m. Find the cost of fencing the plot at the rate of ₹32 per meter.
Find the perimeter of an equilateral triangle of side 9.8 cm.
The perimeter of a square field is numerically equal to its area. Find each side of the square.
If we take 4 rounds around a field that is 160 m long and 90 m wide, what is the distance we walk in kilometers?
Look at the figures on the sheet of graph paper. Measure their sides with the help of the lines on the graph paper. Write the perimeter of each in the right box.
- Perimeter of rectangle ABCD = ______ cm.
- Perimeter of rectangle EFGH = ______ cm.
- Perimeter of square PQRS = ______ cm.
- Perimeter of rectangle STUV = ______ cm.
Find the perimeter and the area of the rectangle whose length is 6 m and breadth is 4 m
Length of a rectangular field is 250 m and width is 150 m. Anuradha runs around this field 3 times. How far did she run? How many times she should run around the field to cover a distance of 4 km?
36 unit squares are joined to form a rectangle with the least perimeter. Perimeter of the rectangle is ______.
A hedge boundary needs to be planted around a rectangular lawn of size 72 m × 18 m. If 3 shrubs can be planted in a metre of hedge, how many shrubs will be planted in all?
What is the correct formula for the perimeter of a rectangle with length (l) and breadth (b)?
