Question

A tangente de 30°,45° e 60° vale respectivamente :​

Answer 1

$\huge\boxed{\boxed{\boxed{\boxed{\mathsf{tg(30^{\circ})=\dfrac{\sqrt{3}}{3}}}}}}$

$\huge\boxed{\boxed{\boxed{\boxed{\mathsf{tg(45^{\circ})=1}}}}}$

$\huge\boxed{\boxed{\boxed{\boxed{\mathsf{tg(60^{\circ})=\sqrt{3}}}}}}$