Which correctly identifies the parts of a wave in this diagram?

Question options:

A is the trough; B is the wavelength; C is the crest


A is the trough; B is the crest; C is the wavelength


A is the wavelength; B is the crest; C is the trough


A is the crest; B is the trough; C is the wavelength

Which correctly identifies the parts of a wave in this diagram Question options A is the trough B is the wavelength C is the crest A is the trough B is the cres class=