A problem related to Trigonometry

Author:chu2005

Summer Exercise S2 --> S3 Page 63 Question 21 (You can drag B to see how the diagram changes.) Find the measure of angle ABO in order to make the distance between D and OB the longest.

New Resources

Cartesian vs Polar
רישום חופשי
¿Quién llegará más lejos en el mundial?
bewijs stelling van Pythagoras
Slope Between 2 Points (Phase 2)

Discover Resources

Medians Joshua Xiong
Vocab Matchup L10
Dan Meyer Halfstack1
สามเหลี่ยมพีทาโกรัส
Equivalent Fractions

Discover Topics

Variance
Histogram
Expected Value
Solids or 3D Shapes
Volume