Questions: Question 3
1 pts
In a concave polygon, all angles measure less than 180 degrees.
True
False
Transcript text: Question 3
1 pts
In a concave polygon, all angles measure less than 180 degrees.
True
False
Solution
Solution Steps
To determine if the statement is true or false, we need to understand the definition of a concave polygon. A concave polygon is one that has at least one interior angle greater than 180 degrees. Therefore, the statement "In a concave polygon, all angles measure less than 180 degrees" is false.
Step 1: Understanding Concave Polygons
A concave polygon is defined as a polygon that has at least one interior angle greater than \( 180^\circ \). This means that not all angles in a concave polygon can be less than \( 180^\circ \).
Step 2: Analyzing the Statement
The statement in question claims that "In a concave polygon, all angles measure less than \( 180^\circ \)." Since we know that a concave polygon must have at least one angle greater than \( 180^\circ \), the statement is incorrect.
Step 3: Conclusion
Based on the analysis, the statement is false. Therefore, the answer to the question is that the statement is not true.