Question

If the area of a rectangular plot is 120 m and it's length is 40 m the find its breadth and perimeter ​

Answer 1

Answer:

Breadth=Area/length

=120/40=3m

therefore , perimeter = 2(l+b)=2×43m=86 m

Breadth=3 m

Perimeter=86 m

Step-by-step explanation:

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Answer 2

Answer:

Breadth=3 m

perimeter=140 m.

Step-by-step explanation:

Length X Breadth = Area of Rectangle,

(As Length is mentioned in the question=40m)

40 X Breadth = 120

Breadth = 120/40

= 3

: Breadth=3 m

perimeter of Rect. = 2(Length + Breadth)

=2(40 + 3)

= 2 x 43

= 86 m.

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