In a communist state?

If you are asking what a commuist state is here is your answer.  A communist state is governed by a single communist party guided by Marxism– Leninism. But here are a few commuist states are China, Cuba, Laos and Vietnam.

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°

i believe we're not a republic so that is a hard question