Something symmetrical might be a butterfly, being looked at from the top. Something that might be asymmetrical might be someones face.
It's B. The other answers have the pronouns in the Nominative case.
█ Explanation <span>█
A collective noun is a noun that refers to a group or amount.
Based on this reasoning the answer would be "O</span><span>ne-eighth of my allowance goes to savings" since it refers to an amount of allowance earned.
Answer: Choice B
</span><span>Hope that helps! ★ <span>If you have further questions about this question or need more help, feel free to comment below or leave me a PM. -UnicornFudge aka Nadia </span></span>
Tri means three like in triangle a triangle has three points
