seleneleon seleneleon

02-06-2021
Mathematics

contestada

plz answer will give brainliest

plz answer will give brainliest class=

Respuesta :

ericajjohnson79 ericajjohnson79

02-06-2021

Answer:

She will need 21.3 total wire.

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enricosavegnago5 enricosavegnago5

02-06-2021

Answer:

21.26 ft

Step-by-step explanation:

For calculating, you need to use the Pythagorean theorem:

length of one cable = [tex]\sqrt{7^2+8^2}[/tex]= 10,63 ft

length of two cable = 10,63*2 = 21,26 ft

Answer Link

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