Question

11. The area of a square park is the same as that of a rectangular park. If the side of the square park is 60 m
and the length of the rectangular park is 90 m, find the breadth of the rectangular park
(5)
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Answer 1

Answer:

3333cm

Step-by-step explanation:

square=60*60 =3000m

rectriangle=90* B=3000m

=B=90÷3000=3333cm

Answer 2

★Given :

• The side of the square park =60m
• The length of the rectangular park=90m
• The area of a square park is the same as that of a rectangular park.

★To find :

• The breadth.

★Solution :

Using the formulas,

→Area of square = (side)²

→Area of rectangle = length×breadth

According to the question,

→Area of square park = Area of rectangular park

→side×side=length×breadth

→60×60 = 90×breadth

→ 3600 = 90(b)

→b = 3600/90

→b =40m

Therefore,the breadth of the rectangular park is 40m.

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