Question

Find the length of a rectangle whose perimeter is 52 cm and breadth is 12 cm​

Answer 1

Answer:

hope it'll help u...!!

Answer 2

Answer: The answer to this question is 14cm.

Step-by-step explanation:

First of all, discuss what is meant by a perimeter of a given surface.

The perimeter is the total distance traveled around the edge of the shape, whereas the area is the space occupied by the shape. The area of a flat surface of a specific shape is defined as the amount of space it covers. It is calculated as a “number of” square units (square yards, square inches, square feet, etc.).

For a rectangle the formula of the perimeter is as follows:

$P = 2(l+b)\\52= 2(l+12)\\52=2l+24\\2l=28\\l=14cm$

Giving you a bit more information that it is not necessary that it would be that much easy to solve the questions every time, so you must stick to the definition stated above.

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