Question

do as Direct
find the area a rectangle whose length is 20cm and breadth is 12cm​

Answer 1

Answer:

240 cm²

Step-by-step explanation:

Area of rectangle = l×b

Given, l = 20 cm and b = 12 cm

Area = (20×12) cm² = 240 cm²

Answer 2

Correct Question :

Find the Area of Rectangle whose Length is 20cm and Breadth is 12cm .

Given :

⬤ Length of Rectangle is 20 cm.

⬤ Breadth of Rectangle is 12 cm .

To Find :

⬤ Area of Rectangle .

Formula Used :

$\bf[\:{Area \: of \: Rectangle = l × b}\:]$

• l = length
• b = breadth

Solution :

According to the Formula :-

L × b

20 × 12

240

Therefore , The Area of Rectangle is 240 cm².

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Related Formulas :

• Area of Rectangle = l × b
• Perimeter of Square = 4 × Side
• Perimeter of Rectangle = 2 (l + b)
• Area of Square = Side × Side
• Diagonal of Rectangle = √l² + b²
• Area of Triangle = 1/2 × b × h
• Area of Parallelogram = b × h

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