The bisector of the vertical angle of an isosceles triangle is perpendicular to the base and bisects

The bisector of the vertical angle of an isosceles triangle is perpendicular to the base and bisects the base.

Geometry Theorem

If two angles of a triangle are equal, the sides opposite to them are also equal: https://youtu.be/Wtb-y6TIsuU

---~~~--- Please watch: "If 𝒙^𝒂.𝒙^𝒃=(𝒙^𝒂 )^𝒃, show that 𝒂/𝒃+𝒃/𝒂=𝒂𝒃−𝟐." https://www.youtube.com/watch?v=rZcUcisuYSc ---~~~--- Follow us: Facebook: https://facebook.com/mathswitharjun Twitter: https://twitter.com/twitajr ... https://www.youtube.com/watch?v=UNpNpaRaluU