Math, asked by neerajaneeru42, 6 months ago

20. Aladder of 20 m long touches the wall at height of 10 m. The angle made by it
with horizontal is.....

Answers

Answered by dhananjayyadwanshi

1

Answer:

sin theta =Perpendicular/hypoteneus

sin theta =20/10

theta =30 degree

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