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What is the angle of elevation to a building 1300m away that is 250m high? •79.1° •78.9° •11.1° •10.9°
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5 votes
What is the angle of elevation to a building 1300m away that is 250m high?

•79.1°
•78.9°
•11.1°
•10.9°

User Hgiasac
by
7.0k points

1 Answer

2 votes

Answer:

∅ = 10.9º

Explanation:

tan = opp/adj = 250/1300

∅ = arctan250/1300

use calculator

∅ = 10.9º

User JSWilson
by
7.5k points
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