aleahapaige03 aleahapaige03

25-03-2020
Mathematics

contestada

i really cannot figure out how to find x.

i really cannot figure out how to find x class=

Respuesta :

ItzFrozenflame ItzFrozenflame

25-03-2020

Answer:

4

Step-by-step explanation:

We know that,

[tex]cos \alpha = \frac{side \: adjacent \: to \: \alpha }{hypotenuse} \\ [/tex]

Therefore, from the figure:-

cos60° = BC/ AC

=> 1/2 = 2/x

=> x = 4

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stevensharley001 stevensharley001

25-03-2020

I think the answer is x=4

Answer Link

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