Question

Яке з тверджень є неправильним? А)Два промені є доповняльними, якщо вони лежать на одній прямій і мають спільний початок. Б)Будь-який промінь, що проходить між сторонами прямого кута, поділяє його на два гострі кути. В)Бісектриса кута - промінь, який поділяє кут навпіл. Г)Два промені є доповняльними, якщо вони належать одній прямій.

Answer 1

Ответ:

г не е правильным федженером

Answer 2

Statement Analysis:

Let's analyze each statement to determine which one is incorrect:

A) Two rays are complementary if they lie on the same line and have a common endpoint. B) Any ray that passes between the sides of a right angle divides it into two acute angles. C) The bisector of an angle is a ray that divides the angle into two equal parts. D) Two rays are complementary if they belong to the same line.

Analysis of Statements:

A) This statement is correct. Two rays are complementary if they lie on the same line and have a common endpoint.

B) This statement is correct. Any ray that passes between the sides of a right angle divides it into two acute angles.

C) This statement is correct. The bisector of an angle is a ray that divides the angle into two equal parts.

D) This statement is incorrect. Two rays are complementary if they lie on the same line and have a common endpoint, not just if they belong to the same line.

Based on the analysis, statement D) Two rays are complementary if they belong to the same line is incorrect.