Alternate Interior Angles

Investigate

I constructed the alternate interior angles congruent. If you change the angle measurements, are the lines still parallel? If you move the lines, are the lines still parallel?

New Resources

רישום חופשי
Parallel Lines & Related Angles: Quick Reminders
Angle Bisector: Quick Warm Up Questions
Parallel Lines and Angles: Thinking Classroom Exploration
AI for Math Teachers (prompt examples)

Discover Resources

Inverse Kinematics of planar 2D mechanism
Forward speed and differential speed
Perpendicular line
seno

Discover Topics

Pie Chart or Circle Chart
Inequalities
Integral Calculus
Numbers
Mode