+1124 Hi guys,
I need to calculate AED, and prove that ABE is isosceles...please help..
+1124 nope, this is it..I had a similar problem a looong time ago, and received a proper answer. I have been trying to modify that answer to suit this question since it is a different angle that needs to be calculated..I'm having problems doing that..
It's a parallelogram, so 2x+2y=180
Dividing by 2, we get x+y=90, and so AED=180−90=90
+1124 Hi guest,
yep, I got the answer as soon as I got home yesterday...thanx for your time!!
