No, the sum of the lengths of any two sides must be greater than the length of the third side
Integration by parts will help here. Letting

and

, you end up with

and

. Now


For the remaining integral, setting

gives

, so

Putting everything together, you end up with
Dividing (3x^2-2x) by x gives out 3x-2
It's true
if the consecutive angles of a quadrilateral are supplementary it will be parallelogram. like square and rectangular
Hello thank you for the free points :3