If m = 80° and m = 30°, then m 3 =

Inadequate data. What type of figure are you referring to?

adon

To find the value of m3, we need more information about the angles provided. In the given question, it seems that there might be an error in the angle measurements provided. Each angle should have a corresponding letter or number to differentiate between different angles.

However, assuming that m1 is 80° and m2 is 30°, we can determine the value of m3 if we know the relationship between these angles. Without additional information, it is challenging to determine the value of m3.

To solve such problems, it is essential to have either:

1. The relationships between the angles, such as supplementary angles (sum of angles equals 180°), complementary angles (sum of angles equals 90°), or other specified relationships.
2. The measures of other angles in the given figure or problem, allowing us to calculate the value of m3 using properties and principles of geometry.

Without the necessary information, it is not possible to find the value of m3.