Why is PP term concave?
Answers
Answered by
2
That is, a polygon is concave when at least one of its inside angles is greater than 180 degrees. Notice that no matter where you place two points within a circle, the line connecting the two points never goes outside the circle. Therefore, a circle is not concave; when a shape is not concave, we call it convex.
harsh2shyamsukha:
Thankyou
Similar questions