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3 years ago

14.

Mathematics

2 answers:

Anestetic [448]3 years ago

6 0

Step-by-step explanation:

Solution,

According to question,

Length= 12 cm

Breadth= (12-2) cm= 10 cm

Now,

By using the formula of area of rectangle, we get

Area of rectangle= Length×breadth

Area of rectangle=12 cm×10 cm

Area of rectangle=120 cm²

Hence, the area of the rectangle is 120 cm².

mariarad [96]3 years ago

3 0

Answer :

Rectangular area = :

12 × ( 12 - 2 ) = 120 ( cm2 )

So choose the answer is : D

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