Question

If length of rectangle is 17cm ,breath is 6 cm.Find it's perimeter and area​

Answer 1

Step-by-step explanation:

perimeter = 46cm. area = 102 cm

Answer 2

GivEn :

• Length of rectangle = 17cm
• Breadth of rectangle = 6cm

To finD :

1. Perimeter of rectangle
2. Area of rectangle

Solution :-

Finding perimeter of rectangle :

Here, we have given that length and breadth of rectangle is 17cm and 6cm respectively. To find perimeter, required formula is :

Formula using :

Perimeter of rectangle = 2( Length + Breadth)

where,

• Length = 17cm •••••( given)
• Breadth = 6cm •••••( given)

Let substitute values in formula.

Substituting values in formula :-

Perimeter of rectangle = 2( length + Breadth)

=> Perimeter of rectangle = 2( 17cm+ 6cm)

=> Perimeter of rectangle = 2 × 23cm

= Perimeter of rectangle = 46cm

∴ Perimeter of rectangle is 46cm

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Finding area of rectangle :

Here, we have given Length and breadth of rectangle is 17cm and 6cm respectively. Required formula to find area is :

Formula using :

Area of rectangle = Length × Breadth

Where,

• Length = 17cm •••(given)
• Breadth = 6cm •••( given)

Let substitute values in formula .

Substituting values in formula :-

Area of rectangle = Length × Breadth

=> Area of rectangle = 17cm × 6cm

=> Area of rectangle = 102cm²

∴ Area of rectangle is 102cm²

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