Question

From a point 30 m from the foot of a tower the angle of elevation of the top to 30".
Then the height of the tower is
A) 10 m
B) 10v3 m m C) 15 m \D) 19 m​

Answer 1

Answer:

B) 10√3

Step-by-step explanation:

tan=Perpendicular/Base

Base=30 m

tan 30° = P/30

tan 1/√3=P/30

P= 30/√3

after rationalizing

P=(30×√3)/(√3×√3)

After Solving

P= 10√3 m

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