Trigonometry is related to Triangles in the same wav as Mensuration is related to.....?

Man is related to shout in the same way crow is related to........

Choose the correct alternative for the given relation.

Given set : $(49, 25, 9)$

Choose the correct alternative for the given relation.

Tractor : Trailer : : Horse : ?

Book is related to magazine in the same way newspaper is related to........

Choose the correct alternative for the given relation.

Conciliatory : Friendliness