A supplementary pair.
To find the exterior angle of a triangle, first identify the two adjacent interior angles that form the exterior angle. The measure of the exterior angle is equal to the sum of these two interior angles. Alternatively, you can use the property that each exterior angle is equal to 180 degrees minus the adjacent interior angle. This relationship holds for all triangles.
In a triangle, the two angles that do not form a linear pair with a given exterior angle are the two interior angles that are adjacent to the angle of the triangle that is extended to form the exterior angle. The exterior angle is equal to the sum of these two non-adjacent interior angles, according to the exterior angle theorem. Therefore, the two angles are not directly related to the exterior angle but contribute to the overall relationship within the triangle.
Interior and adjacent exterior angles form a straight line so exterior angle = 180 - interior angle. If you are satisfied with this reply please consider awarding a Recommended Point to the responder.
true
The statement is incorrect; the measures of an exterior angle and its adjacent interior angle actually add up to 180 degrees, not 360. This is because they form a linear pair, meaning they are supplementary angles that lie on a straight line. The exterior angle is formed by extending one side of the polygon, while the adjacent interior angle is the one next to it. Thus, their sum is always 180 degrees.
To find the exterior angle of a triangle, first identify the two adjacent interior angles that form the exterior angle. The measure of the exterior angle is equal to the sum of these two interior angles. Alternatively, you can use the property that each exterior angle is equal to 180 degrees minus the adjacent interior angle. This relationship holds for all triangles.
In a triangle, the two angles that do not form a linear pair with a given exterior angle are the two interior angles that are adjacent to the angle of the triangle that is extended to form the exterior angle. The exterior angle is equal to the sum of these two non-adjacent interior angles, according to the exterior angle theorem. Therefore, the two angles are not directly related to the exterior angle but contribute to the overall relationship within the triangle.
Interior and adjacent exterior angles form a straight line so exterior angle = 180 - interior angle. If you are satisfied with this reply please consider awarding a Recommended Point to the responder.
true
The statement is incorrect; the measures of an exterior angle and its adjacent interior angle actually add up to 180 degrees, not 360. This is because they form a linear pair, meaning they are supplementary angles that lie on a straight line. The exterior angle is formed by extending one side of the polygon, while the adjacent interior angle is the one next to it. Thus, their sum is always 180 degrees.
False*APEX*
Yes
Yes. Combined, they would form a straight line, or 180 degrees.
An exterior angle and its adjacent interior angle form a linear pair, which means they are supplementary angles. This means their measures always add up to 180 degrees. Therefore, if you know the measure of one angle, you can easily find the other by subtracting from 180. This relationship is fundamental in geometry, particularly when studying polygons.
The pairs of exterior angles of a triangle form adjacent angles with the interior angles of the triangle. Specifically, each exterior angle is supplementary to the interior angle at its corresponding vertex, meaning they add up to 180 degrees. Additionally, the exterior angles of a triangle are equal to the sum of the two opposite interior angles, establishing a relationship among them.
No. 360 degrees is a full circle. These two angles, when added together would form a straight line, or 180 degrees.
No. 360 degrees is a full circle. These two angles, when added together would form a straight line, or 180 degrees.