Get 2 FREE Instant-Explanations on Filo with code FILOAPP

An observer 3m tall is 3m away from the pole 2 3m high. The a

Question

An observer $3 m$ tall is $3 m$ away from the pole $23 m$ high. The angle of elevation of the top from the pole is:

45^{o}

30^{o}

60^{o}

15^{o}

Views: 821 students

Found 7 tutors discussing this question

Emily Discussed

An observer

3 m

tall is

3 m

away from the pole

23 m

high. The angle of elevation of the top from the pole is:

14 mins ago

Discuss this question LIVE

14 mins ago

Text solutionVerified

Now consider the below figure

tan θ = \frac{( 2 3 - 3 )}{3}

= \frac{3}{3}

= \frac{1}{3} = tan 3 0^{0}

Hence

tan θ = tan 3 0^{0}

θ = 3 0^{0}

Was this solution helpful?

150

Report

One destination to cover all your homework and assignment needs

Learn Practice Revision Succeed

Instant 1:1 help, 24x7

60, 000+ Expert tutors

Textbook solutions

Big idea maths, McGraw-Hill Education etc

Essay review

Get expert feedback on your essay

Schedule classes

High dosage tutoring from Dedicated 3 experts

Trusted by 4 million+ students

Stuck on the question or explanation?

Connect with our math tutors online and get step by step solution of this question.

231 students are taking LIVE classes

Question Text	An observer $3 m$ tall is $3 m$ away from the pole $23 m$ high. The angle of elevation of the top from the pole is:
Answer Type	Text solution:1
Upvotes	150