Let the height of the first tower be x, then the second tower is (160 - x) m taller than the first tower. Then
tan 30 = (160 - x)/80
160 - x = 80 tan 30
x = 160 - 80 tan 30 = 160 - 46.19 = 113.8 m
Therefore, the height of the first tower is 113.8 m.
Answer:
X = 80
Step-by-step explanation:
Add 35 To Both Sides
X - 35 + 35 = 45 + 35
Simplify
X = 80
Best Of Luck,
- I.A. -
16 toy cars.
if 3/8 (6/16) cars are red, then the rest must be blue. so 16-6 = 10
10 cars are blue.
25 +(-4)*2 = 17
A value of 17 is -4 standard deviations from the mean.
Answer:
23 kWh
Step-by-step explanation:
I think this is the answer sorry about earlier
this time I've tried my best
and if its wrong.......well its not......so....yea