Advertisements
Advertisements
प्रश्न
A table-top measures 2 m 25 cm by 1 m 50 cm. What is the perimeter of the table-top?
Advertisements
उत्तर
Length of tabletop = 2 m 25 cm = 2.25 m
Breadth of tabletop = 1 m 50 cm = 1.50 m
Perimeter of tabletop = 2 (Length + Breadth)
= 2 (2.25 + 1.50)
= 2 (3.75)
= 2 × 3.75
= 7.5 m
∴ The perimeter of the table top is 7.5 m
संबंधित प्रश्न
Find the perimeter of a rectangle whose length = 22.5 m and breadth = 16 dm.
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`)
What do you understand by a plane closed figure?
If P denotes perimeter of a rectangle, l denotes its length and b denotes its breadth, find:
b, if P = 3.2m and l = 100 cm
A square field has each side 70 m whereas a rectangular field has length = 50 m and breadth = 40 m. Which of the two fields has greater perimeter and by how much?
Find the shaded area in the given figure.
Write the perimeter of the figure in the box given below it.
Take a thick paper sheet of length 14 cm and width 9 cm. You can also use an old postcard.
- What is its area? What is its perimeter?
Find the perimeter of the following figure:
Out of two figures if one has larger area, then its perimeter need not to be larger than the other figure.
