AC Lim's answer to Math is ass's Secondary 3 E Maths Singapore question.

Ask ManyTutors
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
AC Lim
Ac Lim's answer
13094 answers (A Helpful Person)
1st
Sin 22.62° = shortest distance/ 12
Shortest distance
= 12sin(22.62)
= 4.62 cm