A) 8.66 m
B) 15 m
C) 17.32 m
D) 25.98 m
Correct Answer: C
Solution :
Height of tree is \[AB+AC=\frac{10}{\sqrt{3}}+\frac{20}{\sqrt{3}}=\frac{30}{\sqrt{3}}=10\sqrt{3}=17.32\,m\]You need to login to perform this action.
You will be redirected in
3 sec