Imagine you are standing 4 meters away from a painting hung on a wall. If the top of the painting is 3 meters from the ground, which expressions represent the angle, θ, that your feet make with the top of the painting?

Question

pbonnette · Answer

@3mar

3mar · Answer

Well, I am here.

Can you draw a free-hand drawing for that situation here at the drawing board?

pbonnette · Answer

|dw:1481577344566:dw| Is this it?

3mar · Answer

Awesome!
you are very good!

|dw:1481577723529:dw|