Storyboard-Text
- Hey dad, wanna go to the park?
- Sure sweetie, lets go
- Dad, dad, dad! Can I have that balloon please?
- Okay love
- Oh my god dad! My balloon is 19 meters above the ground!
- 22°
- H
- 19
- Yes sweetie! And it makes a perfect 22 degrees angle with the ground.
- But wait, then how much string is out?
- I don't know, lets figure it out.
- So if the balloon is 19 meters above the ground, and it has a 22 degree angle, then that means that ...
- We have to use the equation sin(22) = 19/x to find the hypotenuse, x.
- Okay, so first we have to multiply x on both sides so that the right side is left only with 19 right?
- Yes sweetie, great! And then we have to divide sin(22) on both sides so that the x is alone on the left sides.
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