pahadigrishma pahadigrishma

14-05-2021
Computers and Technology

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the length of a rectangle is 6cm and its perimeter is 20 cm . find its breadth

Respuesta :

ian2006huang ian2006huang

14-05-2021

Answer:

4 cm

Explanation:

Width you mean?

The perimeter of a rectangle is 2*length+2*width, so

2*6+2w=20

12+2w=20

2w=8

w=4

The width is 4 cm.

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