The answer is 25.8 degree but I got 64.2 instead.. Hope to know the solution. Th

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secondary 4 E Maths Singapore

The answer is 25.8 degree but I got 64.2 instead.. Hope to know the solution. Thx

Date Posted: 3 years ago

3 years ago

I think you found the angle that was adjacent to the angle of elevation instead

(90° - 25.8° = 64.2°)

Kris

3 years ago

Ohhh ic thanks!

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Date Posted: 3 years ago

Kris

3 years ago

Thanks!!!!