জয়ের লাঠি


Joy has $30$ sticks of length $1,2,3,\dots30$ centimeters. He took three sticks of length $3,7, 15$ centimeters. He wants to make a quadrilateral. How many types of quadrilaterals can he make using the remaining sticks?

Geometry  


  0 Upvote                    0 Downvote

Statistics



Attempt 499


Solve 216


First Solve ShaZaKi