Math, asked by aditi5439, 1 year ago

The area of rectangle and square are same if the side of a square is 80m and length of rectangular park is 200m find breadth and perimeter of the rectangle

Answers

Answered by bhavikachopra50
14

hey,here is yr ans

side=80 m

area=80*80=6400 m

area of the rectangle would also be=6400 m

area of rectangle=length*breadth

6400 = 200*b

b=6400/200=32

perimeter of a rectangle=2(l+b)

2(32+200)=464 m


aditi5439: this is very long
bhavikachopra50: length*breadth=side*side
aditi5439: okk
bhavikachopra50: 32*b=80*80
aditi5439: you which classes
bhavikachopra50: 200*b=6400 b=32
bhavikachopra50: this is the shorter way of doing it
aditi5439: ol
aditi5439: ok
aditi5439: what is short way
Answered by Brâiñlynêha
7
Area of rectangle =area of Square
side of Square =80 then area =side *side
80*80=6400m^2
Area of rectangle =6400m^2
area of rectangle =l*b
6400=200*b
6400/200=b
32=breadth
perimeter =2(l+b)
2*200+32
2*232=464cm

Hope it's help
thanks.....

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