10. Which of the following statements is NOT TRUE about the figure?
А
Ko
LOONETOURER
8
C
A. ZDBC measures 180°.
B. ZBAC is a right angle.
C. ZCBA and ZABD are supplementary.
D. All of the above
11. A line that intersects or cuts two or more coplanar lines in different points is called
A. Perpendicular Line
C. Straight Line
B. Parallel Line
D. Transversal
12. Which of the statements below is ALWAYS TRUE?
A. Supplementary angles are both obtuse angles.
B. Complementary angles are both acute angles.
C. Alternate exterior angles are both obtuse angles.
D. Any two acute angles are complementary,
13. The following diagram shows parallel lines cut by a transversal. What is the measure o
5x + 55
2x + 100
A. 20°
C. 70°
B. 110°
D. 10°
14. Interior angles on the same side of the transversal are
A. complementary
C. equal
B. supplementary
D. none of these
15. What is the measure of the angle complement to 70°?
E. 20°
C. 90°
F. 110°
D. 10°​