two towersare i front of each other and thier heights are 25m and 10m the distance between them is 15m what angle does the line joining their tops make with the ground
Answers
SOLUTION
GIVEN
The towers are i front of each other and thier heights are 25m and 10m the distance between them is 15m
TO DETERMINE
The angle which the line joining their tops make with the ground
EVALUATION
Here it is given that two towers are i front of each other and thier heights are 25m and 10m the distance between them is 15m
If we represent the problem in the figure we get
AB = Height of first tower = 25 m
CD = Height of second tower = 10 m
∴ AE = CD = 10
∴ BE = AB - AE = 25 - 10 = 15
AC = Distance between the towers = 15 m
∴ AC = ED = 15
Let θ be the required angle
Then from the right angle triangle Δ BDE we get
FINAL ANSWER
Hence the required angle = 45°
━━━━━━━━━━━━━━━━
Learn more from Brainly :-
1. The angles of the triangle are 3x–40, x+20 and 2x–10 then the value of x is
(a) 40 (b) 35 (c) 50 (d) 45
https://brainly.in/question/4194032
2. The difference between an angle and its complement is 10° find measure of larger number.
https://brainly.in/question/37958533
Step-by-step explanation:
please mark as best answer and thank me