Practise Trigonometry
10 questions, marked as you go. Sign in if you want your progress saved.
Question 1 of 10hard
The angle of elevation of a tree top from 20 m away is 40°. Find the height, to 2 decimal places.
Practising Trigonometry.
10 questions, marked as you go. Sign in if you want your progress saved.
The angle of elevation of a tree top from 20 m away is 40°. Find the height, to 2 decimal places.
Practising Trigonometry.