Question
Write the complement of $\frac{1}{2}$ of a right angle

Answer

Complement of $\frac{1}{2}$ of a right angle
$=90^{\circ}-\frac{1}{2}$ right angle
$ \begin{aligned} & =90^{\circ}-\frac{1}{2} \times 90^{\circ} \\ & =90^{\circ}-45^{\circ}=45^{\circ} \end{aligned} $

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