Power of Unit Circle
Who can Imagine that sin,cos,tan initially defined for right angle triangle could go beyond 90 degrees just by drawing a unit circle.
Who can Imagine that sin,cos,tan initially defined for right angle triangle could go beyond 90 degrees just by drawing a unit circle.
Who can Imagine that sin,cos,tan initially defined for right angle triangle could go beyond 90 degrees just by drawing a unit circle.Who can Imagine that sin,cos,tan initially defined for right angle triangle could go beyond 90 degrees just by drawing a unit circle.Who can Imagine that sin,cos,tan initially defined for right angle triangle could go beyond 90 degrees just by drawing a unit circle.Who can Imagine that sin,cos,tan initially defined for right angle triangle could go beyond 90 degrees just by drawing a unit circle.Who can Imagine that sin,cos,tan initially defined for right angle triangle could go beyond 90 degrees just by drawing a unit circle.Who can Imagine that sin,cos,tan initially defined for right angle triangle could go beyond 90 degrees just by drawing a unit circle.

