mckenna04
mckenna04
15-03-2018
Mathematics
contestada
what are the values for x and y?
Respuesta :
Аноним
Аноним
15-03-2018
By similar triangles:-
2 / x = x / 4
x^2 = 8
x = sqrt 8 = 2.83
y^2 = 4^2 + x^2
= 16 + 8
y = sqrt24 = 4.90
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