67.8k views
3 votes
A surveyor determines that the angle of elevation to the top of a building from a point on the ground is 31∘. he then moves back 57.1 feet and determines that the angle of elevation is 23.8∘. what is the height of the building?

User Jason Seah
by
8.6k points

1 Answer

2 votes

Answer:

B and E

Explanation:

User Dinre
by
7.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories