Segment BD is perpendicular to chord CE.
http://media.education2020.com/evresources/647-11-03-00-00_files/i0240000.jpg
In circle B, the diameter is 20 units long and the m

Question

Segment BD is perpendicular to chord CE.
http://media.education2020.com/evresources/647-11-03-00-00_files/i0240000.jpg
In circle B, the diameter is 20 units long and the m< ACE=45. Find x.

anonymous · Answer

please help me someone

amoodarya · Answer

attachment

amoodarya · Answer

BD is perpendicular to chord CE
so dc=bd=5x

amoodarya · Answer

(5x)^2+(5x)^2=10^2
so x^2=100/50=2
x=sqrt 2

anonymous · Answer

sorry my computer keeps shutting down. and thanks!

anonymous · Answer

im going to copy everything you typed down. this should really help me :)

amoodarya · Answer

your welcome

amoodarya · Answer

but I hope , you understand it (not just copy )

anonymous · Answer

lol no when i copy work, i sit down and look at what they did and then i get it