Question

the length of a rectangular field is twice its width its perimeter is equal to the perimeter of a square field of side 90 find the area of the rectangular field giving your answer in hacter​

Answer 1

Answer:

search-icon-header

Search for questions & chapters

search-icon-image

Question

Bookmark

The length of a rectangular field is twice its breadth and the perimeter of the field is 60m. What are its dimensions ?

Easy

Solution

verified

Verified by Toppr

Let the breadth (b) of the rectangular field be x

∴length(l)=2x

As we know that, perimeter of rectangle (P) is given as-

P=2(l+b)

⇒P=2(2x+x)

⇒P=2(3x)

⇒P=6x

Given that perimeter (P) of the rectangular field is 60m

∴6x=60

⇒x=

6

60

=10m

Therefore,

Breadt of the field =10m

Length of the field =2×10=20m

Answer 2

Answer:

20m is answer please make me brainslit