Question

find the height of the mountain using trignometry​

Answer 1

Answer:

4/root3 is the answer for your question

Answer 2

Answer:

height of mountain=182.5 m

Step-by-step explanation:

In Δabc

ab/bc=tan30=1/√3

ab/4 km= 1/√3

ab=4/√3=1.73/4=0.1825 km

so ab=0.1825*1000

ab=182.5 m

height of mountain=182.5 m