You can split a rectangle into 2 right-angled triangles. Image caption, STEP 2: Use the compass to draw a circle. Put a dot where the compass rested and use the ruler to draw a horizontal line ...
We are now going to extend trigonometry beyond right angled triangles and use it to solve problems involving any triangle.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback