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3 years ago

7

A ship captain looks up at the top of a lighthouse at a 7 degree angle of elevation and calculates that he is 1221 feet from its

base. How tall is
the lighthouse, rounded to two decimal places?

123.01 feet
134.78 feet
149.92 feet
148.80 feet

1 answer:

Crank3 years ago

6 0

148.80 feet !!!!!!!!!!!

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