MakenzleyF507941 MakenzleyF507941

25-10-2022
Mathematics

contestada

Find two values of angle A between 0° qnd 360° for which cos A= ½positive angle names only

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AldrickC35804 AldrickC35804

25-10-2022

We have cos A = 1/2

Then A = 60 degree.

Also, cos A = 1/2 when A=360-60=300

Therefore, the A values are, 60 and 300.

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