#gemometry
6 messages · Page 1 of 1 (latest)
6 messages · Page 1 of 1 (latest)
Bro see
AB = BC = AC THAT means it's a equilateral triangle
So all angles are equal
You need to show that angle EAC = angle ACB
Angle BAC + 2 Angle CAE = 180
angle BAC = 60°
So,
Angle CAE = 60°
angle EAC= Angle ACB = 60 {Alternating angle}
So EA parallel to BC
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