Question

find the area of rectangle whose length is 14c.m and breadth is 12c.m​

Answer 1

Answer :

Here, we are given the dimensions, i.e. the length and breadth of a rectangle. And we need to calculate the area of rectangle. So, for that we will use the following formula :

• Area of rectangle = l × b

where,

• l denotes the length of the rectangle
• b denotes the breadth of the rectangle

Solution :

Given :

Dimensions of the rectangle :

• Length of the rectangle = 14 cm
• Breadth of the rectangle = 12 cm

To find :

• Area of the rectangle

Required Solution :

Calculating the area of rectangle :

Using formula,

• Area of rectangle = l × b

we have,

• length (l) = 14 cm
• breadth (b) = 12 cm

Substituting these values :

⇒ Area of rectangle = 14 × 12

⇒ Area of rectangle = 168

Therefore, the area of rectangle with dimensions 14 × 12 is 168 cm²

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Knowledge Bytes :

• Perimeter of rectangle = 2(Length + breadth)
• Diagonal of rectangle = √[(length)² + (breadth)²]
• Area of square = side × side
• Perimeter of square = 4 × side
• Diagonal of square = √2 × side
• Total surface Area of cuboid = 2(lb + bh + hl)
• Total surface area of cube = 6 × side²
• Volume of cube = side³
• Volume of cuboid =  length × breadth × height
• Perimeter of cube = 12 × side
• Perimeter of cuboid = 4 (length + breadth + height)

Answer 2

THANKS A LOT AESTHETIC SOUL

YOU'VE HELPED ME A LOT❤️