Number 3 is 40512000000.00
See the attached diagram.
In the right triangle, x is opposite the 23.6 degree angle, and the adjacent side is 250 m. This suggests using the tangent ratio.

Finally, to get the height of the tree, add Sarah's height, 1.5 m.
The tree is approximately 110.7m tall.
So I break it into pieces but if that doesn't work I try my best and I kept trying trying trying until I bring the sides that's the answer
Jessica got $0.43. Because 2.89 - 2.46 = 0.43. Hope this helps.
This is easy,
For the first one.
just add 1.3m + 45cm which equals = which equals 46.5 meters.