Conjugate of 9-5i is 9+5i
product of those two: (9-5i)*(9+5i) =
product of those two: (9-5i)*(9+5i) =
<x and <y are supplementary angles.<y measures 97° what is the measurement for <x?
1 answer:
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<h3>The angle of a sector of a circle is or 
or 0.785 radians</h3>
<em><u>Solution:</u></em>
<em><u>The arc length when angle in radians is given by formula:</u></em>
Where,
r is the radius
From given,
<em><u>Substituting the values we get,</u></em>
Thus angle of a sector of a circle is or or 0.785 radians