Question

11. Two climbers are at points A and B on a
vertical cliff face. To an observer C, 40 m
from the foot of the cliff, on the level ground,
A is at an elevation of 48° and B of 57°. What
is the distance between the climbers ?​

Answer 1

Answer:

40{ tan(57°) - tan(48°) }

Step-by-step explanation:

i have included a picture for the step by step explanation