Two complementary angles add up to 90 degrees.
Two supplementary angles add up to 180 degrees.
• To find the complement of an angle A, we subtract A from 90, or
90 - A
• To find the supplement of an angle B, we subtract B from 180, or
180 - B
Now,
We are given the angle 76°.
Let's use the formula/rule to find the complement and supplement of this angle.
The complement of 76°:
![\begin{gathered} 90-76 \\ =14\degree \end{gathered}](https://img.qammunity.org/2023/formulas/mathematics/college/1tazbo4hs64m1r4497jy82uqtwbeirvume.png)
The supplement of 76°:
![\begin{gathered} 180-76 \\ =104\degree \end{gathered}](https://img.qammunity.org/2023/formulas/mathematics/college/mbyc39gritv9zgfyn91ijtqt9yalqqy8c2.png)