Under the articles of confederation congress was

If this question is from ed.2020 then the answer should be (D) unable to deal with threats from foreign powers.

Explanation:

I took the test

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°

council members were chosen randomly, and men could present laws for debate in assembly.