Tangent Segments to a Circle from Same Point are Congruent | Geometry скачать в хорошем качестве

Tangent Segments to a Circle from Same Point are Congruent | Geometry

We prove that tangent segments to a circle that share an exterior endpoint are congruent. Or, said differently, if two segments are drawn from a common exterior point to be tangent to a circle, then they are congruent. We prove this using the fact that a radius is perpendicular to a tangent, and the hypotenuse leg theorem. #Geometry Proof Radius is Perpendicular to Tangent to Circle:    • Proof: Radius is Perpendicular to Tangent ...   Geometry playlist:    • Geometry   ★DONATE★ ◆ Support Wrath of Math on Patreon for early access to new videos and other exclusive benefits:   / wrathofmathlessons   ◆ Donate on PayPal: https://www.paypal.me/wrathofmath Thanks to Robert Rennie, Barbara Sharrock, and Rolf Waefler for their generous support on Patreon! Thanks to Crayon Angel, my favorite musician in the world, who upon my request gave me permission to use his music in my math lessons: https://crayonangel.bandcamp.com/ Follow Wrath of Math on... ● Instagram:   / wrathofmathedu   ● Facebook:   / wrathofmath   ● Twitter:   / wrathofmathedu   My Music Channel:    / @emery3050