Seudónimo
Seudónimo
15-05-2017
Mathematics
contestada
What does X equal how do I get it?
Respuesta :
Hunterj27
Hunterj27
15-05-2017
x=20 because it's an equilateral triangle all the angles are 60 deg
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apologiabiology
apologiabiology
15-05-2017
equilateral because of those hash marks
so
14.1=y-7
add 7 to both sides
21.1=y
and, all internal angles of equilaterl are 60 degrees
3x=60
divide by 3
x=20 degrees
y=21.1ft
x=20 degrees
Answer Link
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