Question

2. Find the area of each of the following squares whose side is:
(a) 6 mm=
(b) 10 m=
(c) 15 cm=
(d) 4.5 cm=​

Answer 1

To find :-

Area of square , if sides will be

a. 6mm

b. 10m

c. 15 cm

D. 4.5 cm

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We know that,

Area of square = Side × side.

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(a) 6 mm

Ans.

Area of square = side × side

⇒6 × 6

⇒36 mm²

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(b) 10 m

Ans.

Area of square = side × side

⇒10 × 10

⇒100 m²

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(c) 15 cm

Ans.

Area of square = side × side

⇒15 × 15

⇒225 cm²

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(D) 4.5 cm

Ans.

Area of square = side × side

⇒4.5 × 4.5

⇒20.25 cm²

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More information:-

• Square is a closed figure which consists of four sides.
• All sides of square are parallel and equal.
• It all angles are of 90°.
• Area of square = side × side.
• Perimeter of square = 4 × side.

Answer 2

Answer:

Ask on google.

Step-by-step explanation:

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