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Anni B.

asked • 12/16/15

how to find the diameter using the a length across a circle

I have to find the diameter of a pond in a question and i know only that a log that is across it is 16 ft long and the distance from that log perpendicular to the side of the circle measures 4ft. like this, roughly
                                                           _____
                                                       /      |<4ft    \
                                                   /  _____|_____   \
                                                          ^
                                                   \      16ft .           /
                                                       \                 /
                                                             ____

1 Expert Answer

By:

David W. answered • 12/16/15

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