(3+1)²·3 plz help me
1 answer:
You might be interested in
Using thereoms/postulates, we know that the 60° angle and the (5z - 85)° angle are congruent
so to first find z..
now that we know z, we can find x
simply replace the z in (5z - 85) with 29
and add the entire angle to x to equal 180
(supplementary angles)
so to first find z..
now that we know z, we can find x
simply replace the z in (5z - 85) with 29
and add the entire angle to x to equal 180
(supplementary angles)
Answer:
481.06
Step-by-step explanation:
Let's visualise this case in a right angled triangle.
Height = 300.6 m
Angle of depression = Angle of elevation = 32°
So,
Hypotenuse = Line of sight = 567.25 m
Also,
Hence Base = Distance between the spot of accident & the base of the tower = 481.06 m