What is the sum of the probablity of happening of an event & not happening of event
Find the volume of the right circular cone with radius 6cm & height 7cm
In triangle abc and pqr, angle a=angle p, angle b=angle q and ab=qr, will the two triangles B congruent give reasons for your answer
Two chords AB And CD intersect each other at E such that AC=AE. Prove that DB=DE.