Mathematics

Complement angle of

$77.3^{\circ}$

SOLUTION
Let the complement be $x$
Sum of complemetart angles is $90^{\circ}$
$x+12.7^{\circ}=90^{\circ}$
$x=90^{\circ}-12.7^{\circ}=77.3^{\circ}$

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Single Correct Medium Published on 09th 09, 2020
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