in the figure, ba perpendicular to ac, de perpendicular to df such that ba = de and bf = ec. show that triangle abc is congruent to triangle def.
How many arrangements can be made from the letters of word THEREFORE taking 4 at a times
REPAIR, RECONDITIONING, RESTORATION OR DECORATION OR ANY SIMILAR SERVICES OF ANY MOTOR VEHICLE SAC CODE -00440181 What is the rate under GST for this type of services |