Shawn's answer to Bree's Secondary 3 E Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Mr Shawn here. :) Remember this tip, a line from the centre of a circle to a tangent forms a Right Angle. Furthermore, two tangents of a circle that meet are of equal length.
Date Posted:
1 year ago
360 Tutoring Program