Math, asked by ankulikasingh666, 2 months ago

The height of a tower is 23 m. What is the length of its shadow
when Sun's altitude is 45°?

Answers

Answered by khatoonsamina4321

2

Answer:

height of a tower=23mv

angle of elevation=45°

as, tan 45°=1

height of a tower/length of a shadow=1

therefore, length of a shadow=23m

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