Question

Find the area of square whose side is 1½ meter? *
1m²
4/9 m²
9/4 m²
16/9m²

Answer 1

Answer :-

The area of square is 9/4m².

[Option. c] is the correct answer.

Step-by-step explanation:

To Find :-

• The area of square.

★ Solution

Given that,

• The side of square = 1½m.

1½ = 3/2 ... Converting mixed fraction to improper fraction.

We know,

Area of square = (s)² sq. units,

Where,

• s = side of square.

Therefore,

⇒ (s)²

⇒ (3/2)²

⇒ 9/4m²

Hence,

The area of square is 9/4m².

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Formula used :-

• Area of square = (side)² sq. units.

More Information

Few more Information related to area :-

• Area of rectangle = length × bread
• Area of circle = πr²
• Area of semi-circle = πr²/2
• Area of triangle = 1/2 × base × height.