198k views
2 votes
A 40 foot tree casts a shadow. The distance from the top of the tree to the tip of the shadow is 41 feet. How long of a shadow did the tree cast?

1 Answer

4 votes
Let s represent the length of the shadow. By the Pythagorean theorem,
.. s^2 +40^2 = 41^2
.. s^2 = 1681 -1600 = 81
.. s = 9

The length of the shadow is 9 feet.
User Hasanghaforian
by
8.0k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories