Angles j and k are supplementary angles. What is m∠k if m∠j=34° ?(1 point)

Answer 1

Supplementary angles are two angles whose measures add up to 180 degrees.

Given that \( m∠j = 34° \), we can set up the equation:

\[ m∠j + m∠k = 180° \]

Substituting the value of \( m∠j \):

\[ 34° + m∠k = 180° \]

To find \( m∠k \), we subtract \( 34° \) from \( 180° \):

\[ m∠k = 180° - 34° = 146° \]

Thus, \( m∠k = 146° \).