i.e.,
x = 10 (V3 - 1
BE
So, the length of the flagstaff is 7.32 m.
0 2
xample 5 The shadow of a tower standin
on a level ground is found to be 40 m longe
when the Sun's altitude is 30° than when it i
60°. Find the height of the tower.
Solution : In Fig. 9.8, AB is the tower an
RC
BC is the length of the bodou
Answers
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Answer:
Step-by-step explanation:
tan60° = h/x
√3x=h
tan theta = h/3x
tan theta = √3x/3x
=1/3
Tan theta =30
Explanation:
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