Advertisements
Advertisements
Question
A rectangular piece of land measures 0.7 km by 0.5 km. Each side is to be fenced with 4 rows of wires. What is the length of the wire needed?
Advertisements
Solution
Perimeter of the field = 2 (Length + Breadth)
= 2 (0.7 + 0.5)
= 2 (1.2)
= 2 × 1.2
= 2.4 km
Each side is to be fenced with 4 rows = 4 × 2.4
= 9.6 km
∴ The total length of the required wire is 9.6 km
RELATED QUESTIONS
Find the perimeter of a rectangle whose:
length = 10 m and breadth = 8 m
Find the perimeter of a rectangle whose:
length = 8 m and breadth = 80 cm
The length of a rectangle is three times its breadth. If the area of the rectangle is 1875 sq. cm, find its perimeter.
Find the cost of fencing a rectangular park of length 250 m and breadth 175 m at the rate of Rs. 12 per metre.
The length of a rectangle is three times its breadth. If its perimeter is 64 cm, find the sides of the rectangle
Find the perimeter of the following figure
Find the perimeter of the following figure
Find the perimeter of a rectangle, whose sides are 12 cm and 8 cm
Length and breadth of a rectangular sheet of paper are 20 cm and 10 cm, respectively. A rectangular piece is cut from the sheet as shown in the following figure. Which of the following statements is correct for the remaining sheet?
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?
