Question

3.Lanny walks around a square garden. if one side measure 40m, what is the distance cover by Lanny​

Answer 1

Answer:

Given that perimeter of the square =800 m=4×sides

⇒800 m=4×sides

⇒side=

4

800

m=200 m

Let, the side of square is A

∴ Area of square =A

2

=(200 m)

2

=40000 m

2

.

Answer 2

Answer:

Given that perimeter of the square =800 m=4×sides

⇒800 m=4×sides

⇒side=

4

800

m=200 m

Let, the side of square is A

∴ Area of square =A

2

=(200 m)

2

=40000 m

2

Explanation:

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