Rekticus
Rekticus
25-01-2018
Mathematics
contestada
Help in geometry. Explanation would be nice :)
Respuesta :
choixongdong
choixongdong
25-01-2018
4)
2/x = x/6
x^2 = 12
x = 2√3
answer is A
2√3
5)
20/x = x/56
x^2 = 20(56)
x^2 = 1120
x = 4√70
answer is C.
4√70
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