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09-04-2020
Mathematics

contestada

A rectangle has a width of 14 cm in a diagonal 20 cm what is the length of the rectangle

Respuesta :

raya4160 raya4160

14-04-2020

Answer:

14.2825569 or 14.28

Step-by-step explanation:

Use the pythagorean theorem, put 20 in as c and 14 as b, then solve

20^2-14^2=a^2

400-196=204

square root of 204= 14.2825569

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