3 years ago

Round your answer to the nearest hundred

Mathematics

1 answer:

olasank [31]3 years ago

7 0

Answer:

6.97

Step-by-step explanation:

Using SOHCAHTOA

Cos 55° = 4 / DE

DE = 4/ Cos 55°

= 4/ 0.5736

= 6.9735

Nearest hundredth = 6.97

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