dipakyadav1716 dipakyadav1716

04-01-2021
English

contestada

The breadth of a rectangular plot of a field is 100 m less than its length. if it's perimeter is 1400 m,find the area of the field?

Respuesta :

tusharkarki9 tusharkarki9

04-01-2021

Answer:

Length=400m

Breadth=300 m

Explanation:

Let the length be( x+100) and breadth be x

Now,

Perimeter of rectangle = 2(l+b)

or, 1400 m= 2(x+100m+x)

or, 1400m/2=2x+100m

or, 700 m-100m= 2x

or, 600m/2 = x

Therefore x= 300m

(x+100m)=300m + 100m = 400m

Hope this helps you

Answer Link

Otras preguntas

How did Japan respond to the US embargo and freeze on assets? Japan negotiated a temporary moratorium on the sanctions. Japan refused to back down on its stance

Our constitution is called a democracy because power is in the hands...of the whole people...An Athenian citizen does not put his private affairs before affairs

When and where did jainism develop ?

How did Japan respond to the US embargo and freeze on assets? Japan negotiated a temporary moratorium on the sanctions. Japan refused to back down on its stance

Which answer best explains the contributions of African-Americans during the Revolutionary War? African-Americans only fought for the British side during the Re

what happens to the diaphragm when a person breath in or inhales

Which organelle breaks down sugar molecules that supply energy to the cell

Polygenic traits are determined by multiple received from each parent.

what is 25 times 50?

Which important member of the feudalism system am I? I was hired to protect the kingdom. For my service in the standing army, I received a part of the kingdom's