Mathematics, 07.10.2019 20:00 tatipop49

In aδabc, if ∠b = 60° and the ratio of two sides is a : c = 2 : √3 + 1, then ∠a=
a: 45
b: 40
c: 35
d: 55

Answers: 1

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In aδabc, if ∠b = 60° and the ratio of two sides is a : c = 2 : √3 + 1, then ∠a=
a: 45