Question

Please give me the answer for this question please
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Answer 1

Ans--82.0209975

Let BD be the original height of tree.

∴AD=AC

In △ABC

AC

2

=AB

2

=BC

2

=15

2

+8

2

=225+64

=289

⇒AC=17m

⇒AD=17m

∴ Original height of tree =(17+8)m=25m

Converting it into ft i.e) --82.0209975