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10-05-2020
Mathematics

contestada

what is the range the 3rd side of the triangle can be be with 15 cm 14 cm ?

Respuesta :

mariocamero11 mariocamero11

10-05-2020

Answer:

20.5 cm

Step-by-step explanation:

I just used Pythagorean theorem in which c^2=a^2+b^2

so this is c^2= 225 + 196 and then you get c^2= 421 and finally you get the square root of 421 so this way you finally get 20.5 cm

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