.
How is wavelength measured?

from the trough (bottom) of one wave to the trough of the next wave
from the trough (bottom) of one wave to the crest (top) of the next wave
from the crest (top) of one wave to the trough (bottom) of the next wave
from the crest (top) of one wave to the crest (top) of the next wave

Respuesta :

Answer:

i think D

plz correct me if im wrong ill change the answer

but can i have brainliest after i change the answer correctly

Explanation:

AyaanR
Answer:
From crest to crest

Step by step explanation