Question

ᴅᴇꜰɪɴᴇ ꜱɪɢᴍᴀ.
______)​

Answer 1

Answer:

Sigma is the eighteenth letter of the Greek alphabet. In the system of Greek numerals, it has a value of 200.

Explanation:

Answer 2

Answer:

Make sure that all words are spelled correctly.

Try different keywords.

Try more general keywords.

Try fewer keywords.