What does "subtends" mean?

third-person singular simple present indicative of subtend

What is a synonym for "subtends"?

Common synonyms include: border, bump heads, confront, contend, contrapose, contraposit.

verb

verb ·Rare ·Advanced level

Verb

1
third-person singular simple present indicative of subtend form-of, indicative, present, singular, third-person

"One parsec is the distance at which one astronomical unit subtends an angle of one arcsecond."