A rectangular field has to be fenced twice with a wire. Find the length of wire if length and breadth of the rectangular field is 180 m and 165 m respectively.
Answers
Answer:
Length of the wire needed = 1380 m
Step-by-step explanation:
Length of the rectangular field = 180 m
Breadth of the rectangular field = 165 m
Length of the wire needed = 2 * perimeter of the rectangular field
= 2 * (2(length + breadth))
= 2 * (2( 180 + 165) m
= 2* (690) m
Length of the wire needed = 1380 m
Answer:
The length of the wire is 1380 m.
Step-by-step explanation:
Length of rectangular field =180 m
Breadth of rectangular field=165 m
Perimeter of field=2 x ( length + breadth)
= 2 x (165+180)
= 2 x 345
= 690 m
∴The required length of the wire =2 x Perimeter of field
= 2 x 690 m
= 1380 m
Thus 1380 m long wire is required to fenced the rectangular field.