Step-by-step explanation:
is it 23 or 2 and 8
7 23 28 2 4
<span>a + b + c = 180
c = 180 - (a + b)
c = 180 - a - b</span>
Answer:
d(apart are the ships)=42.8 meters
Step-by-step explanation:
Given data
h (height)=38m
Ф₁=53°
Ф₂=28°
d(how far apart are the ships)=?
Solution
d₅₃°(distance to ship at 53°)=h/tanФ₁
d₅₃°=38/tan(53°)
d₅₃°=28.6m
now
d₂₈°(distance to ship at 28°)=h/tanФ₂
d₂₈°=38/tan(28°)
d₂₈°=71.4m
d(apart are the ships)=d₂₈°-d₅₃°
d(apart are the ships)=71.4-28.6
d(apart are the ships)=42.8 meters
Answer:m= 2/5
Step-by-step explanation:
The distance between P1 and P2 is 9.01 rounded to the nearest hundredth. The coordinates of the midpoint are (0.25 , -7.5)