GoGeometry Action 28! (Quick Angle Problem)

Autor:Tim Brzezinski

Creation of this applet was inspired by a tweet from Antonio Gutierrez. What is the measure of the pink angle? How can you formally prove this to be true?

Nové materiály

Parabolas, Lines and Nomograms
What Do You See? (2)
Nikmati Keunggulan Di Bandar Judi Terpercaya
Untitled
bewijs stelling van Pythagoras

Objevujte materiály

Quiz Problem#8
LZ 8.1.1.2 Triangle Square Dance B
Two Related Quantities, Part 1: IM 6.6.16
gradien dan persamaan garis lurus
Angle in Semicircle
sphere

Objevte témata

Komplexní čísla
Elipsa
Plocha
Těžnice
Hyberbola