Part 1. True or False. Read the statement carefully. On the blank provided, write T if the statement is true and write F if the statement is false. 1. A Plane is a flat surface without thickness. 2. An angle is formed by the union of two non-collinear rays 3. Segments and Rays are subsets of a line 4. Point is the simplest figure in Geometry and usually represented by a tiny dot and named using a capital letter. 5. The vertex of angle is the common endpoint of the union of 2 non-collinear rays 6. The three undefined terms in Geometry are points, lines and planes. 7. Segment Addition postulate states that “If A, B, and C are collinear and B is between A and C, then AB + BC = AC. 8. Line is consisting of infinitely many points extending without end in opposite directions. It is usually named by any two of its points. 9. Angles have measures greater than 0° and less than 180°. 10. The Angle Addition Postulates states that, “If point M is on the interior of angle ABC, then m ABM + m_MBC = m_ABC.​