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How large is theta? Please help!!!!

How large is theta? Please help!!!!-example-1
User Nenette
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1 Answer

3 votes

Answer:

30°

Step-by-step explanation:

The angle between the normal and the vertical is the same as the angle between the incline and the horizontal. We can show this with geometry.

How large is theta? Please help!!!!-example-1
User Mattia Astorino
by
4.4k points