if m<1=43 degrees what is m<4
slope is less than 4? then arctan<4
or the angle is less than 1.328 radians.
To find the value of m<4, we need more information about the relationship between angles 1 and 4. Without such information, we cannot determine the exact value of m<4.
However, if we know that angle 4 is a corresponding angle to angle 1, then both angles are equal. In that case, m<4 would also be 43 degrees.
If you have any additional information about the relationship between angle 1 and 4, please provide it so that I can assist you further.