III. ACTIVITIES PRACTICE TASK 1 Derive the relationships of geometric figures: supplementary angles, complementary angles, congruent angles, adjacent angles, vertical angles, linear pair of angles, parallel lines and perpendicular lines. Write your answer on the blanks provided for. 1. Given: line p intersects line t. p and t form a right angle. p Conclusion: line p and line t are p 2. If mZRED = 56° and mZBIG = 56°. then ZRED and ZBIG are = , 3. Line k and line s are on the same plane and they do not intersect. Line k and line s are 4. MLD = 37º and mZF = 53º. ZD and ZF are 5. Z6 and 27 are adjacent angles. m26 + m27 = 180°. Z6 and 27 are - = - = OICE TASY 2
