Mathematics

Measures of some angles are given below. Find the measures of their complementary angles.16$^o$

74

SOLUTION
$\Rightarrow$ Two Angles are Complementary when they add up to $90^o.$

$\Rightarrow$  Measure of one complementary angle is $16^o.$

$\Rightarrow$  Measure of another complementary angle $=90^o-16^o.$

$=74^o.$

$\therefore$ Measure of a complementary angle of   $16^{o}=74^o$

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